a unit of electrical resistance equal to the resistance between two points on a conductor when a potential difference of one volt between them produces a current of one ampere
German physicist who formulated Ohm's law (1787-1854)
双语例句
1. The electric resistance is measured in ohm.
电阻的测量单位是欧姆。
来自辞典例句
2. The resistivity is then constant and Ohm's law is obeyed.
因此电阻率也是常数,并遵循欧姆定律.
来自辞典例句
3. Hence comes the name of Ohm's Law.
欧姆定律就是由此命名的.
来自辞典例句
4. A material obeying ohm's law is called an ohmic conductor or a linear conductor.
凡是遵守欧姆定律的材料,都叫做欧姆导体或线性导体.
来自辞典例句
5. The OHM is a hand - held sized energy device for cyclists.
该电阻是一种手持式装置的中小型能源单车.
来自互联网
用作名词 (n.)
The electric resistance is measured in ohm. 电阻的测量单位是欧姆。
