英语翻译The voltage across an element is the work requried to move a unit of charge through the element.When the passive convention is used to assign the reference direction,the product of the element current and the element voltage gives the pow
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英语翻译The voltage across an element is the work requried to move a unit of charge through the element.When the passive convention is used to assign the reference direction,the product of the element current and the element voltage gives the pow
英语翻译
The voltage across an element is the work requried to move a unit of charge through the element.When the passive convention is used to assign the reference direction,the product of the element current and the element voltage gives the power absorbed by the element.
英语翻译The voltage across an element is the work requried to move a unit of charge through the element.When the passive convention is used to assign the reference direction,the product of the element current and the element voltage gives the pow
元件电压即移动单位电荷通过该原件所做功.
元件为被动吸收能量元件时,元件电流和电压乘积即为元件吸收的能量.
passive convention,全称为 Passive Sign Convention,被动吸收能量转换.
电压在一个元素的工作必须移动单位电荷通过元素。被动公约时用来分配参考方向,当前元素和元素的产品电压给吸收元素的力量。
望采纳!!!
一个电学器件的电压就是将一单位电荷移动经过这个电学器件所做的功。当用被动的能量转换(对元件通电)指定参考方向时,流过电学器件的电流和其两端电压的乘积就代表该器件消耗的能量(即功率)
注:convention是会议的意思,不知道是不是打错了,这里用conversion(转换)作的理解,第二句的意思应该是当电流方向和设定的参考方向相同...
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一个电学器件的电压就是将一单位电荷移动经过这个电学器件所做的功。当用被动的能量转换(对元件通电)指定参考方向时,流过电学器件的电流和其两端电压的乘积就代表该器件消耗的能量(即功率)
注:convention是会议的意思,不知道是不是打错了,这里用conversion(转换)作的理解,第二句的意思应该是当电流方向和设定的参考方向相同
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