Ohmmeter
01
欧姆表, 电阻测量仪
a device used for measuring electrical resistance in a circuit, stated in ohms
例子
He used an ohmmeter to check the resistance of the circuit.
他用欧姆表来检查电路的电阻。
The technician calibrated the ohmmeter before taking measurements.
技术人员在测量前校准了欧姆表。
