ohm
「ohm」的意思
n. 欧姆（电阻单位）; n. （Ohm）人名；（朝）严；（德、英、西、匈、瑞典）奥姆
n.[物]欧姆
「ohm」的用法
ohm欧姆，电阻单位 - 用于描述电流通过导体时的电阻大小
「ohm」的例句
The resistance of the wire is 10 ohms.
这根导线的电阻是10欧姆。
The circuit has a total resistance of 5 ohms.
电路的总电阻是5欧姆。
Ohm's law states that current is directly proportional to voltage.
欧姆定律指出，电流与电压成正比。
The resistance of the resistor is measured in ohms.
电阻的阻值以欧姆为单位测量。
The voltage across the resistor is 9 volts, and the current through it is 1 ampere. Therefore, the resistance is 9 ohms.
电阻两端的电压为9伏特，通过它的电流为1安培。因此，电阻是9欧姆。
Ohm's law can be used to calculate the current in a circuit.
欧姆定律可以用来计算电路中的电流。
The resistance of a conductor depends on its length and cross-sectional area.
导体的电阻取决于其长度和横截面积。
Ohm's law applies to both direct current (DC) and alternating current (AC).
欧姆定律适用于直流电（DC）和交流电（AC）。
The power dissipated by a resistor can be calculated using Ohm's law.
通过一个电阻消耗的功率可以用欧姆定律计算。