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ohm n.歐姆〔電阻單位〕。

ohm meter

They need to say that it is 87 at eight ohms , or 87 at four ohms , or you can ' t use the number as a basis for any meaningful comparison 它們必須說明它在8歐姆時是87 ,或者說在4歐姆時是87 ,否則你不能利用這一數值做出任何有意義的比較。

F radio - frequency connectors . part 24 : radio - frequency coaxial connectors with screw coupling , typically for use in 75 ohm cable distribution systems type f 射頻連接器.第24部分: 75電纜配電系統典型用帶螺紋耦合器的射頻同軸連接器

Ampere the ampere is a unit of electric current flow . one ampere of current will flow when a potential of one volt is applied across a resistance of one ohm 安培安培是電流單位。 1伏電壓作用于1歐姆的電阻上就會產生1安培的電流。

Mcx radio frequency connectors - part 36 : microminiature r . f . coaxial connectors with snap - on coupling - characteristic impedance 50 ohms type mcx 射頻連接器.第36部分:帶有插入式連接器的微型r . f .同軸聯接器.特性阻抗50歐姆

Eight ohms is common , but you might run into a rating against four ohms , or sixteen . . . or ratings for all three 8歐姆確實是最常見的數值,但你可能會碰到一個額定值是4歐姆的系統,或者16歐姆,或者同時具備三種阻抗的系統。

Measured at applied forward current of 10ma , reverse current 1 . 0ma , reverse voltage of 6 . 0 voltage and rl = 100 ohms 測試條件:提供10毫安順向電? , 6伏等逆向偏壓與100歐姆負載電阻,并于逆向電?回覆至1毫時?得的時間

F radio - frequency connectors ; part 24 : radio - frequency coaxial connectors with screw coupling , typically for use in 75 ohm cable distribution systems type f 射頻連接器.第24部分:一般用于75歐姆電纜分配系統

Ohm the ohm is a unit of electrical resistance . one volt will cause a current of one ampere to flow through a resistance of one ohm 歐姆歐姆是電阻單位。 1伏特的電壓通過1歐姆的電阻能產生1安培的電流。

Mcx radio - frequency connectors - microminiature r . f . coaxial connectors with snap - on coupling - characteristic impedance 50 ohms type mcx 射頻連接器.帶連接扣的微型r . f .同軸連接器.特性阻抗50歐姆

75 f radio - frequency connectors - radio - frequency coaxial connectors with screw coupling , typically for use in 75 ohm cable distribution systems type f 射頻連接器.帶螺旋耦合器的射頻同軸連接器

It also has a low impedance , which assures that the typical unbalanced output impedance is between 100 and 1000 ohms 同時它的低阻抗可以確保典型的非平衡輸出阻抗保持在100到1 , 000歐姆之間。

Results were also run for different high ( relative to the line impedance ) impedance values , including 900 ohms 此結果也在不同(相對于線路阻抗)的阻抗值上運行了,包括900歐姆。

But the key problem to fabricate cdte solar cells is to form a stable ohm contact to p - cdte with back electrode 然而p - cdte與背電極的歐姆接觸是制備高效cdte電池的關鍵之一。

The unit of electric current is the ampere , the unit of resistance is the ohm , the unit of voltage in the volt 電流的單位是安培,電阻的單位是歐姆,電壓的單位是伏特。

Use speakers with an impedance of 4 to 8 ohms , and with adequate power handling capacities to avoid its damage 使用4到8阻抗的揚聲器,并有足夠的電源處理容量以防損壞。

The valve has electro - continuity across the discharge path with a resistance of not more than 10 ohms 這種閥門具有穿過放電電路的電鍍連續性,具有不超過10歐姆的電阻。

You connect 11 leds to 11 arduino digital pins , through a 220 ohm resistance ( see image above ) 連接十一個led到十一個數位輸出的接腳,并各自串接一個220歐姆的電阻。

An increase in re from 150 to 900 ohms is roughly equivalent to a reduction in power by a factor of 5 電阻從150歐姆增加到900歐姆,大致相當于功率下降了五分之四。

All three headphones have a low impedance of 32 ohms and can easily be driven directly out of a portable 所有耳機的阻抗都是32歐姆,便攜設備可以輕松的驅動。