中英互译
drop across
基本释义
- 偶然遇见：意外地遇见或碰到某人或某事物。
双语例句
- Read the pressure drop across the valve with a Watts Series PG meter.利用美国瓦茨系列PG仪器读出通过阀门的压降。
- To further enhance efficiency the voltage drop across the tracking regulators has been minimized.要进一步提高效率，需最小化跟踪稳压器过程中的压降。
- Since the voltage drop across the ammeter is negligible, essentially all the test voltage appears across R.由于安培计上的电压降可以忽略，所以所有的测试电压都出现在电阻R上。