查询词典 current affairs

reverse current release：逆电流释放器-current test逆电流试验

reverse current relay 逆流继电器逆流继电器 | reverse current release 逆电流释放器-current test逆电流试验 | reverse current time-lag relay 逆电流时延继电器

political appointees：政治任命官员

时事评论员 political affairs commentator/current affairs commentator | 政治任命官员 political appointees | 政治本钱 political capital

Brazil current：巴西海流

南太平洋及南大西洋亦有类似结构,其西边流在太平洋是西澳大利亚海流(East Australian Current),在大西洋是巴西海流(Brazil Current)﹔其东边流在太平洋是秘鲁海流(Peru Current),在大西洋是Bongelau Current.

current strength; current intensity：电流强度

理想电流电源 current source, ideal | 电流强度 current strength; current intensity | 电流骤增 current surge

current intensity; current strength：电流强度

电流注入 current injection | 电流强度 current intensity; current strength | 限流熔断器 current limit fuse

current intensity; intensity of current：電流強度

電流密度 current density | 電流強度 current intensity; intensity of current | 電流源 current source

wattless current; idle current,reactive current; wattless component of the current：无旦q流

瓦(特小)时计;电度表 watt-hour meter | 无旦q流 wattless current; idle current,reactive current; wattless component of the current" | 无孕率 wattless power

wattless power：无孕率

无旦q流 wattless current; idle current,reactive current; wattless component of the current" | 无孕率 wattless power | 瓦特计;电力表 wattmeter

current breaker：断流器

current balance type current differential relay 电流平衡式差动电流继电器 | current breaker 断流器 | current changer 换流器

direct-current direct-current converter：直流-直流变换器

direct-current control voltage 直流控制电压 | direct-current direct-current converter 直流-直流变换器 | direct-current experiment 直流电试验

air ventilator：通风管

air purifier 空气滤清剂 | air ventilator 通风管 | air-bleed 空气分泄器

sound motion picture, talkie：有声电影

silent cinema, silent films 无声电影 | sound motion picture, talkie 有声电影 | cinemascope, CinemaScope 西涅玛斯科普型立体声宽银幕电影,变 形镜头式宽银幕电影