power voltage

常见例句

双语例句

• Reasonably cutting off load can be controlled the range of the power voltage.
  合理地投切负载能够控制电源电压的波动范围。
• The cause of the improper trip of 4 pole circuit breaker was analyzed. A subsidiary power voltage is applied to solve the problem.
  分析了4极断路器非正常跳闸的原因，提出采用施加外接辅助电源电压的解决措施。
• The phase difference often needs to be measured between two signals with the same frequency in power system, such as power voltage and power current signals.
  在电力系统中常常需要对两个同频率信号（如工频电压和工频电流）之间的相位关系进行准确的测量。

原声例句

• And these electrodes are then connected to a variable voltage power supply.
  这些电极然后,和一个变压电源连接起来了。
  麻省理工公开课 - 固态化学导论课程节选

权威例句

• New York City, electric power is transmitted by high voltage cables encased in steel pipelines to electric substations where the power is converted to low voltage feeders supplying about 55 distribution networks.
  FORBES: Brave New World For Big Apple's Power Grid
• Digitizing and consolidating analog power sources that require a separate wire for each voltage, Power-One will ultimately be a major beneficiary of this trend.
  FORBES: Magazine Article
• The authorities blame unexpected storms, tree branches falling on high-voltage power lines (as in the Italian example) and other acts of nature.
  ECONOMIST: Why do the lights keep going out?
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