查询词典 commutation switch

hoist anchor ball：升起锚球

switch on anchor light打开锚灯 | hoist anchor ball升起锚球 | check anchor position检查锚位

Hoist/lower the anchor ball：升起/放下锚球

4.Hoist a red light over the white one. 在白灯上面挂上一只红灯 | 5.Hoist/lower the anchor ball. 升起/放下锚球 | 6.Switch on /off the anchor lights. 打开/关闭锚灯

Switch off deck lights and anchor light, hoisted anchor ball：关闭甲板灯和锚灯,升起锚球

Wait for port entry formalities 等候办理进港手续 | Switch off deck lights and anchor light, hoisted anchor ball 关闭甲板灯和锚灯,升起锚球 | Start to heave anchor 开始起锚

diode AND gate：二极管与门

diode alternating current switch 二极管交流开关 | diode AND gate 二极管与门 | diode arrangement 二极管布置

electronic annunciator：电子示号器

electronic and mechanical scanning 电子-机械扫描 | electronic annunciator 电子示号器 | electronic antomatic switch 电子自动开关

switch on the answerphone：打开答录机

37. I don't eat anything until the evening.直到晚上我才会吃东西. | 38. switch on the answerphone 打开答录机 | 39. practice juggling练习杂耍

car antenna：汽 天线

203046 吊 开关/Hoist Push Button Switch | 203205 汽 天线/Car Antenna | 203212 汽 电话天线/Car Phone Antenna

anthropomorphic dummy：拟人虚拟

天线开关 antenna switch | 拟人虚拟 anthropomorphic dummy | 拟人机器人 anthropomorphic robot

antidiabetic：治糖尿药

antidetonation electric control pneumatic switch ball valve 防爆电控气动开关球阀 | antidiabetic 治糖尿药 | antidiarrheal 止泻药

antinode：波点

拨动开关toggle switch | 波点antinode | 波谷wave trough

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