Is property of
sub property of: causativeRelationship
comment: ع <هي خاصية لـ> س. الخاصية قد تكون جودة أو ميزة. على سبيل المثال: "صلاحية البذور" <هي خاصية لـ> "البذور" ، "الخصائص الطبية" <هي خاصية لـ> "النباتات الطبية". @ar
comment: Y<是...的属性>X。属性可以是一种性质或特点。例如：“种子活力”<是...的属性>“种子”，“药物属性”<是...的属性>“药用植物类”。 @zh
comment: Y <является свойством> X. Свойство может быть качеством или признаком. Например, "жизнеспособность семян" <является свойством> "семенной материал", "фармакологические свойства" <является свойством> "лекарственные растения". @ru
comment: Y <is property of> X. A property might be a quality or trait. E.g. “seed viability” <is property of> “seed”, “medicinal properties” <is property of> “medicinal plants”.
comment: Y <est une propriété de> X. Une propriété peut être une qualité ou un trait. Par exemple, "viabilité des semences" <est une propriété de> "semence", "propriété pharmacologique" <est une propriété de> "plante médicinale". @fr
comment: Y <es propriedad de> X. Una propiedad puede ser una cualidad o un rasgo. Ej. “Viabilidad de la semilla” <es propriedad de> “Semilla”, “Propiedad medicinal” <es propriedad de> “Planta medicinal”. @es
label: 是...的属性 @zh
label: هي ملكية لـ @ar
label: является свойством @ru
label: Est une propriété de @fr
label: Es propriedad de @es

Affects
sub property of: causativeRelationship
comment: س <يؤثر على> ع. أي إجراء من العامل س يؤدي إلى تغيير حالة أو موقع ع على سبيل المثال: "نضوب المياه" <يؤثر على> "منسوب المياه الجوفية" "الضرر الميكانيكي" <يؤثر على> "جودة النقل" لا تستخدم للأمراض أو الاضطرابات. لهؤلاء استخدم <afflicts / isAfflictedBy>. @ar
comment: X<影响> Y。媒介X的行为改变Y的状态或位置。例如：“水枯竭”<影响> “地下水位”，“机械损伤”<影响> “运输性能”。请勿用于疾病或病症；对于疾病和病症，使用<损害/受...损害>。 @zh
comment: X <влияет на> Y. Действие агента X изменяет состояние или местоположение Y. Например, "истощение водных ресурсов" <влияет на> "уровень грунтовых вод", "механические повреждения" <влияют на> "пригодность к транспортировке". Не используйте для болезней или расстройств; для них используйте <поражает/на ... негативно влияет болезнь .....>. @ru
comment: X <affects> Y. Action of agent X changes the state or location of Y. E.g. "water depletion" <affects> "groundwater table", "mechanical damage" <affects> “transporting quality”. Do not use for diseases or disorders; for those, use <afflicts/is afflicted by>.
comment: X <affecte> Y. L'agent X agit sur l'objet Y de telle sorte que Y change d'état ou de localisation. Par exemple, "tarissement" <affecte> "nappe souterraine", "dégât mécanique" <affecte> "aptitude au transport". Ne l'utilisez pas pour des maladies ou des désordres : pour ceux-là, utilisez <afflige/est affligé par>. @fr
comment: X <afecta> Y. La acción del agente X cambia el estado o la ubicación de Y. Ej. "Agotamiento del agua" <afecta> "Capa freática", "Daño mecánico" <afecta> "Aptitud para el transporte". No lo utilice para enfermedades o trastornos; para ellos, utilice <aflige/está afligido por>. @es
label: يؤثر @ar
label: влияет на @ru
label: Affecte @fr
label: Afecta @es
label: 影响 @zh

AGROVOC
type: ConceptScheme

Propiedades técnicas
type: Label
in dataset: Agrovoc
is replaced by: Propiedad técnica
created: 1981-01-23T00:00:00Z
modified: 2024-07-03T16:11:42Z
notation: 2572

tekniki za ufundi
type: Label
in dataset: Agrovoc
created: 2022-05-26T10:42:42Z
notation: 13434883

ტექნოლოგიური თვისება
type: Label
in dataset: Agrovoc
created: 2020-04-16T21:04:05.884+02:00
notation: 63176d11

సాంకేతిక శాస్త్ర ధర్మాలు
type: Label
in dataset: Agrovoc
created: 2012-02-03T16:31:13Z
modified: 2012-02-03T16:31:13Z
notation: 14814

çalışma özellikleri
type: Label
in dataset: Agrovoc
created: 2011-11-20T20:55:37Z
modified: 2014-07-03T18:19:29Z
notation: 29016

mühendislik özellikleri
type: Label
in dataset: Agrovoc
created: 2011-11-20T20:39:50Z
modified: 2014-07-03T18:18:56Z
notation: 14814

加工性能
type: Label
in dataset: Agrovoc
created: 2002-12-12T00:00:00Z
notation: 29016

工程性能
type: Label
in dataset: Agrovoc
created: 2002-12-12T00:00:00Z
notation: 14814

คุณสมบัติด้านการทำงาน
type: Label
in dataset: Agrovoc
created: 2005-08-19T00:00:00Z
notation: 29016

คุณสมบัติด้านวิศวกรรม
type: Label
in dataset: Agrovoc
created: 2005-08-19T00:00:00Z
notation: 14814

spracovateľnosť
type: Label
in dataset: Agrovoc
created: 2005-12-16T00:00:00Z
notation: 29016

функциональные свойства
type: Label
in dataset: Agrovoc
created: 2009-07-27T00:00:00Z
notation: 29016

технологические свойства
type: Label
in dataset: Agrovoc
created: 2009-07-27T00:00:00Z
notation: 14814

propriedade tecnológica
type: Label
in dataset: Agrovoc
created: 1998-08-04T00:00:00Z
modified: 2021-06-16T21:24:42Z
notation: 14814

Właściwości techniczne
type: Label
in dataset: Agrovoc
created: 2006-12-19T00:00:00Z
has related term: Parametry techniczne
notation: 61834

Dane techniczne
type: Label
in dataset: Agrovoc
created: 2006-12-19T00:00:00Z
notation: 29016

Charakterystyka techniczna
type: Label
in dataset: Agrovoc
created: 2006-12-19T00:00:00Z
notation: 14814

ຄຸນສົມບັດດ້ານການເຮັດວຽກ
type: Label
in dataset: Agrovoc
created: 2005-12-16T00:00:00Z
notation: 29016

作業特性
type: Label
in dataset: Agrovoc
created: 2005-08-09T00:00:00Z
notation: 29016

工学的特性
type: Label
in dataset: Agrovoc
created: 2005-08-09T00:00:00Z
notation: 14814

Proprietà di lavorazione
type: Label
in dataset: Agrovoc
created: 2006-12-20T00:00:00Z
notation: 29016

Proprietà ingegneristiche
type: Label
in dataset: Agrovoc
created: 2006-12-20T00:00:00Z
notation: 14814

működési jellemző
type: Label
in dataset: Agrovoc
created: 2008-06-13T00:00:00Z
notation: 29016

technológiai tulajdonság
type: Label
in dataset: Agrovoc
created: 2006-12-06T00:00:00Z
notation: 14814

कार्यशील गुण
type: Label
in dataset: Agrovoc
created: 1989-10-16T00:00:00Z
notation: 29016

अभियान्त्रिकी गुण
type: Label
in dataset: Agrovoc
created: 1981-01-29T00:00:00Z
notation: 14814

aptitude technologique
type: Label
in dataset: Agrovoc
created: 1987-04-01T00:00:00Z
has related term: propriété technologique
modified: 2021-06-02T09:57:45
notation: 13608

propriété technique
type: Label
in dataset: Agrovoc
created: 1987-01-26T00:00:00Z
modified: 2021-06-02T09:57:54
notation: 14814

خواص مهندسي
type: Label
in dataset: Agrovoc
created: 2007-04-20T00:00:00Z
notation: 14814

working properties
type: Label
in dataset: Agrovoc
created: 1989-10-16T00:00:00Z
notation: 29016

engineering properties
type: Label
in dataset: Agrovoc
created: 1981-01-29T00:00:00Z
notation: 14814

Funktionseigenschaft
type: Label
in dataset: Agrovoc
created: 1997-03-11T00:00:00Z
notation: 29016

Technologische Eigenschaft
type: Label
in dataset: Agrovoc
created: 1997-06-04T00:00:00Z
notation: 14814

zpracovatelnost
type: Label
in dataset: Agrovoc
created: 2003-03-27T00:00:00Z
notation: 29016

technologické vlastnosti
type: Label
in dataset: Agrovoc
created: 2003-03-27T00:00:00Z
notation: 14814

Propiedad técnica
type: Label
in dataset: Agrovoc
created: 2024-07-03T16:11:42Z
notation: 2572

asili
type: Label
in dataset: Agrovoc
created: 2022-05-26T10:42:42Z
notation: 2572

техничка својства
type: Label
in dataset: Agrovoc
created: 2020-04-24T11:12:15.784+02:00
notation: 2572

ტექნიკური თვისება
type: Label
in dataset: Agrovoc
created: 2020-04-16T21:03:36.239+02:00
notation: 2572

технічні властивості
type: Label
in dataset: Agrovoc
created: 2019-04-07T01:42:57.818+02:00
modified: 2019-05-02T16:13:04.432+02:00
notation: 2572

proprietăţi tehnice
type: Label
in dataset: Agrovoc
created: 2016-11-03T12:35:06Z
modified: 2017-03-15T12:49:27Z
notation: 2572

సాంకేతిక ధర్మాలు
type: Label
in dataset: Agrovoc
created: 2012-02-03T16:59:05Z
modified: 2012-02-03T16:59:05Z
notation: 2572

teknik özellik
type: Label
in dataset: Agrovoc
created: 2011-11-20T20:07:48Z
modified: 2022-10-20T14:45:05
notation: 2572

工艺性能
type: Label
in dataset: Agrovoc
created: 2002-12-12T00:00:00Z
notation: 2572

คุณสมบัติด้านเทคนิค
type: Label
in dataset: Agrovoc
created: 2005-08-19T00:00:00Z
notation: 2572

technické vlastnosti
type: Label
in dataset: Agrovoc
created: 2005-12-16T00:00:00Z
notation: 2572

технические свойства
type: Label
in dataset: Agrovoc
created: 2009-07-27T00:00:00Z
notation: 2572

propriedade técnica
type: Label
in dataset: Agrovoc
created: 1998-08-04T00:00:00Z
modified: 2021-06-16T21:24:42Z
notation: 2572

Parametry techniczne
type: Label
in dataset: Agrovoc
created: 2006-12-19T00:00:00Z
has related term: Właściwości techniczne
notation: 2572

ຄຸນສົມບັດດ້ານເຕັກນິກ
type: Label
in dataset: Agrovoc
created: 2005-12-16T00:00:00Z
notation: 2572

技術的特性
type: Label
in dataset: Agrovoc
created: 2005-08-09T00:00:00Z
notation: 2572

Proprietà tecniche
type: Label
in dataset: Agrovoc
created: 2006-12-20T00:00:00Z
notation: 2572

mûszaki tulajdonság
type: Label
in dataset: Agrovoc
created: 2006-12-06T00:00:00Z
notation: 2572

तकनीकी विशेषतायें
type: Label
in dataset: Agrovoc
created: 1981-01-09T00:00:00Z
notation: 2572

propriété technologique
type: Label
in dataset: Agrovoc
created: 1981-01-21T00:00:00Z
has related term: aptitude technologique
modified: 2021-06-02T09:57:34
notation: 2572

خواص فنی
type: Label
in dataset: Agrovoc
created: 2007-04-20T00:00:00Z
notation: 2572

technical properties
type: Label
in dataset: Agrovoc
created: 1981-01-09T00:00:00Z
notation: 2572

technische Eigenschaft
type: Label
in dataset: Agrovoc
created: 1996-12-24T00:00:00Z
modified: 2019-11-15T14:45:00Z
notation: 2572

technické vlastnosti
type: Label
in dataset: Agrovoc
created: 2003-03-27T00:00:00Z
notation: 2572

خواص فنية
type: Label
in dataset: Agrovoc
created: 2002-12-12T00:00:00Z
notation: 2572

prefLabel
comment: A resource has no more than one value of skos:prefLabel per language tag.

technical properties
type: Concept
narrower: transporting quality
Is property of: technology
hidden label: Propiedades técnicas @es
alternative label: tekniki za ufundi @sw
alternative label: ტექნოლოგიური თვისება @ka
alternative label: సాంకేతిక శాస్త్ర ధర్మాలు @te
alternative label: çalışma özellikleri @tr
alternative label: mühendislik özellikleri @tr
alternative label: 加工性能 @zh
alternative label: 工程性能 @zh
alternative label: คุณสมบัติด้านการทำงาน @th
alternative label: คุณสมบัติด้านวิศวกรรม @th
alternative label: spracovateľnosť @sk
alternative label: функциональные свойства @ru
alternative label: технологические свойства @ru
alternative label: propriedade tecnológica @pt
alternative label: Właściwości techniczne @pl
alternative label: Dane techniczne @pl
alternative label: Charakterystyka techniczna @pl
alternative label: ຄຸນສົມບັດດ້ານການເຮັດວຽກ @lo
alternative label: 作業特性 @ja
alternative label: 工学的特性 @ja
alternative label: Proprietà di lavorazione @it
alternative label: Proprietà ingegneristiche @it
alternative label: működési jellemző @hu
alternative label: technológiai tulajdonság @hu
alternative label: कार्यशील गुण @hi
alternative label: अभियान्त्रिकी गुण @hi
alternative label: aptitude technologique @fr
alternative label: propriété technique @fr
alternative label: خواص مهندسي @fa
alternative label: working properties
alternative label: engineering properties
alternative label: Funktionseigenschaft @de
alternative label: Technologische Eigenschaft @de
alternative label: zpracovatelnost @cs
alternative label: technologické vlastnosti @cs
in dataset: Agrovoc
created: 2012-02-03T16:59:05Z
Affects: processing quality
Affects: uses
Affects: equipment performance
Affects: quality
Affects: chemicophysical properties
related: soil mechanical properties
related: mechanical properties
in scheme: AGROVOC
hidden label: Propiedades técnicas
alt label: tekniki za ufundi
alt label: ტექნოლოგიური თვისება
alt label: సాంకేతిక శాస్త్ర ధర్మాలు
alt label: çalışma özellikleri
alt label: mühendislik özellikleri
alt label: 加工性能
preferred label: Propiedad técnica @es
preferred label: asili @sw
preferred label: техничка својства @sr
preferred label: ტექნიკური თვისება @ka
preferred label: технічні властивості @uk
preferred label: proprietăţi tehnice @ro
preferred label: సాంకేతిక ధర్మాలు @te
preferred label: teknik özellik @tr
preferred label: 工艺性能 @zh
preferred label: คุณสมบัติด้านเทคนิค @th
preferred label: technické vlastnosti @sk
preferred label: технические свойства @ru
preferred label: خواص فنية @ar
preferred label: technische Eigenschaft @de
preferred label: خواص فنی @fa
preferred label: propriété technologique @fr
preferred label: तकनीकी विशेषतायें @hi
preferred label: mûszaki tulajdonság @hu
preferred label: Proprietà tecniche @it
preferred label: 技術的特性 @ja
preferred label: ຄຸນສົມບັດດ້ານເຕັກນິກ @lo
preferred label: Parametry techniczne @pl
preferred label: propriedade técnica @pt
modified: 2024-07-03T16:11:42Z
broader: properties

transporting quality
type: Concept
preferred label: ubora wa usafirishaji @sw
preferred label: здатність до транспортування @uk
preferred label: пригодность к транспортировке @ru
preferred label: రవాణా నాణ్యత @te
preferred label: taşıma kalitesi @tr
preferred label: 运输性能 @zh
preferred label: คุณภาพในการขนส่ง @th
preferred label: kvalita prepravy @sk
preferred label: نوعية النقل @ar
preferred label: kvalita přepravy @cs
preferred label: Transportqualität @de
preferred label: Aptitud para el transporte @es
preferred label: کیفیت حمل و نقل @fa
preferred label: aptitude au transport @fr
preferred label: परिवहन गुणवत्ता @hi
preferred label: szállítási minõség @hu
preferred label: Attitudine al trasporto @it
preferred label: 輸送特性 @ja
preferred label: ຄຸນນະພາບໃນການຂົນສົ່ງ @lo
preferred label: Jakość transportu @pl
preferred label: aptidão para o transporte @pt
broader: technical properties

technology
type: Concept
preferred label: technologie @nl
preferred label: teknologi @nn
preferred label: công nghệ @vi
preferred label: tecnologia @pt-br
preferred label: teknologia @sw
preferred label: технологија @sr
preferred label: ტექნოლოგია @ka
preferred label: tehnologie @ro
preferred label: технології @uk
preferred label: సాంకేతికం @te
preferred label: teknoloji @tr
preferred label: 技术 @zh
preferred label: เทคโนโลยี @th
preferred label: technológia @sk
preferred label: технология @ru
preferred label: تكنولوجيا @ar
preferred label: Technologie @de
preferred label: Tecnología @es
preferred label: فناوری @fa
preferred label: तकनीकी @hi
preferred label: Tecnologia @it
preferred label: テクノロジー @ja
preferred label: 기술 @ko
preferred label: ເຕັກໂນໂລຊີ @lo
preferred label: Technologia @pl
has property: technical properties

processing quality
type: Concept
preferred label: технолошки квалитет @sr
preferred label: ubora wa usindikaji @sw
preferred label: calități tehnologice @ro
preferred label: здатність до переробки @uk
preferred label: işleme kalitesi @tr
preferred label: 加工品质 @zh
preferred label: คุณภาพการผลิต @th
preferred label: kvalita spracovania @sk
preferred label: технологические качества @ru
preferred label: qualidade tecnológica @pt
preferred label: جودة التصنيع @ar
preferred label: zpracovatelská kvalita @cs
preferred label: Verarbeitungsqualität @de
preferred label: Calidad de procesamiento @es
preferred label: کیفیت فراوری @fa
preferred label: qualité technologique @fr
preferred label: संसाधन गुणवत्ता @hi
preferred label: feldolgozás minõsége @hu
preferred label: Qualità della trasformazione @it
preferred label: 加工品質 @ja
preferred label: 가공적성 @ko
preferred label: ຄຸນນະພາບຂະບວນການຜະລິດ @lo
preferred label: Przydatność technologiczna @pl
is affected by: technical properties

uses
type: Concept
preferred label: Uso @es
preferred label: sử dụng @vi
preferred label: matunizi @sw
preferred label: kasutus @et
preferred label: употреба @sr
preferred label: використання @uk
preferred label: utilizare @ro
preferred label: kullanım @tr
preferred label: 用途 @zh
preferred label: การใช้ @th
preferred label: využívanie @sk
preferred label: использование @ru
preferred label: إستعمالات @ar
preferred label: využívání @cs
preferred label: Verwendung @de
preferred label: کاربردها @fa
preferred label: utilisation @fr
preferred label: उपयोग @hi
preferred label: használat @hu
preferred label: Utilizzazioni @it
preferred label: 용도 @ko
preferred label: ການນຳໃຊ້ @lo
preferred label: Zastosowanie @pl
preferred label: utilização @pt
is affected by: technical properties

equipment performance
type: Concept
preferred label: utendaji wa vifaa @sw
preferred label: продуктивність обладнання @uk
preferred label: производительность техники @ru
preferred label: పరికరాల నిర్వర్తన @te
preferred label: ekipman performansı @tr
preferred label: 设备性能 @zh
preferred label: สมรรถนะเครื่องมือ @th
preferred label: výkonnosť zariadenia @sk
preferred label: أداء المعدات @ar
preferred label: výkonnost zařízení @cs
preferred label: Maschinenleistung @de
preferred label: Desempeño de la maquinaria @es
preferred label: کارایی تجهیزات @fa
preferred label: performance du matériel @fr
preferred label: उपकरण -निष्पादन @hi
preferred label: eszköz teljesítménye @hu
preferred label: Prestazioni dell'attrezzatura @it
preferred label: 装置性能 @ja
preferred label: ສະມັດທະນະເຄື່ອງມື @lo
preferred label: Działanie urządzenia @pl
preferred label: rendimento do equipamento @pt
is affected by: technical properties

quality
type: Concept
preferred label: chất lượng @vi
preferred label: якасць @be
preferred label: ubora @sw
preferred label: квалитет @sr
preferred label: kvalitet @nb
preferred label: якість @uk
preferred label: calitate @ro
preferred label: ხარისხი @ka
preferred label: kalite @tr
preferred label: 品质 @zh
preferred label: คุณภาพ @th
preferred label: kvalita @sk
preferred label: качество @ru
preferred label: qualidade @pt
preferred label: جودة @ar
preferred label: Qualität @de
preferred label: Calidad @es
preferred label: کیفیت @fa
preferred label: qualité @fr
preferred label: गुणवत्ता @hi
preferred label: minõség @hu
preferred label: Qualità @it
preferred label: 品質 @ja
preferred label: 품질 @ko
preferred label: ຄຸນນະພາບ @lo
preferred label: Jakość @pl
is affected by: technical properties

chemicophysical properties
type: Concept
preferred label: Propiedad fisicoquímica @es
preferred label: thuộc tính hóa lý @vi
preferred label: sifa za kemia zinazohusiana na fizikia na kemia @sw
preferred label: физичко-хемијске особине @sr
preferred label: proprietăţi fizico-chimice @ro
preferred label: ქიმიურ-ფიზიკური თვისება @ka
preferred label: фізико-хімічні властивості @uk
preferred label: డ్యూనాలి యెల్లా టెర్షియో లెక్టా @te
preferred label: fizikokimyasal özellik @tr
preferred label: 物化性质 @zh
preferred label: คุณสมบัติทางเคมีกายภาพ @th
preferred label: fyzikálno-chemické vlastnosti @sk
preferred label: физико-химические свойства @ru
preferred label: خواص كيميائية فيزيائية @ar
preferred label: fyzikálně chemické vlastnosti @cs
preferred label: chemisch-physikalische Eigenschaft @de
preferred label: خواص شیمیایی-فیزیکی @fa
preferred label: propriété physicochimique @fr
preferred label: रसायनिक भौतिक विशेषताये @hi
preferred label: kémiai-fizikai tulajdonság @hu
preferred label: Proprietà chimico-fisiche @it
preferred label: 理化学性 @ja
preferred label: 물리화학적성질 @ko
preferred label: ຄຸນລັກສະນະດ້ານເຄມີວັດຖຸ @lo
preferred label: Właściwości chemicznofizyczne @pl
preferred label: propriedade físico-química @pt
is affected by: technical properties

soil mechanical properties
type: Concept
preferred label: 土壤力学性质 @zh
preferred label: Propiedad mecánica del suelo @es
preferred label: mali ya mitambo ya udongo @sw
preferred label: الخواص الميكانيكية للتربة @ar
preferred label: propriété mécanique du sol @fr
preferred label: механические свойства почвы @ru
preferred label: механічні властивості ґрунтів @uk
preferred label: Proprietà meccaniche del suolo @it
preferred label: bodenmechanische Eigenschaften @de
preferred label: toprak mekanik özellikleri @tr
related: technical properties

mechanical properties
type: Concept
preferred label: მექანიკური თვისება @ka
preferred label: Propiedad mecánica @es
preferred label: thuốc tính hóa học @vi
preferred label: miliki ya mitambo @sw
preferred label: 力学性能 @zh
preferred label: proprietăţi mecanice @ro
preferred label: mekanik özellikler @tr
preferred label: สมบัติเชิงกล @th
preferred label: mechanické vlastnosti @sk
preferred label: механические свойства @ru
preferred label: خواص ميكانيكية @ar
preferred label: mechanische Eigenschaft @de
preferred label: خواص مکانیکی @fa
preferred label: propriété mécanique @fr
preferred label: यांन्त्रिकीय गुण @hi
preferred label: mechanikai jellemzõ @hu
preferred label: Proprietà meccaniche @it
preferred label: 機械的性質 @ja
preferred label: 기계적성질 @ko
preferred label: ຄຸນລັກສະນະກົນລະສາດ @lo
preferred label: Właściwości mechaniczne @pl
preferred label: propriedade mecânica @pt
related: technical properties

properties
type: Concept
preferred label: egenskaper @sv
preferred label: egenskaber @da
preferred label: thuộc tính @vi
preferred label: propriedades @pt-br
preferred label: уласцівасць @be
preferred label: miliki @sw
preferred label: خصائص @ar
preferred label: vlastnosti @sk
preferred label: eigenskapar @nn
preferred label: caractéristique @fr
preferred label: 属性 @zh
preferred label: özellik @tr
preferred label: Eigenschaft @de
preferred label: Proprietà @it
preferred label: властивості @uk
preferred label: Propiedad @es
preferred label: proprietăţi @ro
preferred label: свойства @ru
preferred label: თვისება @ka
preferred label: својства @sr
narrower: technical properties