| 释义 |
voltage noun ADJECTIVE | VERB + VOLTAGE | PREPOSITION ADJECTIVEhigh, low 高（电）压；低（电）压constant 恒压；定压mains, supply 电源／供电电压◆Most house lighting runs at the full mains voltage of 240 volts.大多数家庭照明使用 240 伏的全额电源电压。battery 电池电压input, output 输入／输出电压negative, positive 负电压；正电压VERB + VOLTAGEincrease 增大电压decrease, lower, reduce 降低电压adjust, change 调整／改变电压generate, produce 产生电压apply 施加电压◆A voltage is then applied across the cell electrodes.然后给电池的正负电极施加电压。measure 测量电压PREPOSITIONat a voltage 以⋯电压◆The motor operates at low voltages.发动机在低电压下运转。voltage across 电压穿过⋯◆a voltage applied across the two edges of a plate在极板两个边缘施加的电压voltage of ⋯的电压◆the voltage of a battery电池的电压 |