drawing n. 图纸
drawing instrument 绘图仪
drift v.漂移
drinking water 饮用水
drip-proof type 防滴式
drive n. 传动
drive mechanism 传动机构
drive mechanism 传动装置
drive unit 传动装置
driven shaft 从动轴
dry v. 烘干
drydock n. 干船坞
dynamic –pressure type 水压式
echo signal 返回信号
echo sounder 回声测深仪
economic effect 经济效益
edge preparation 边缘加工
edge processing 边缘加工
Edger n. 刨边机
eject v. 喷射
elapse v.(时光)消逝
electric brain 电脑
electric load 负荷
electrical arc 电弧
electrical compass 电罗经
electrical drive 电力托动
electrical energy 电能
electrical impulse 电脉冲
electrical power 电力
electrical shedding 放电
electrical signal 电器信号
electrical slag welding 电焊渣
electrical unit 电器装置
electrical user 电器设备
electrical-driven a. 电动的
electrician n.电工
electricity outfitting 电舾
electrode n. 焊条
electromagnetic contactor
电磁接触器
electromagnetic induction 电磁感应
electromagnetic log 电磁计程仪
electromagnetic sensor 电磁传感器
electronic computer 电子计算机
electronics n. 电子(学)
element n. 机械零件
element n. 要素
emerge v. 崛起,兴起
emergency control 应急控制
emergency network 应急电网
emergency power station 应急电站
emergency radio transmitter
应急无线电发信机
emergency steering 应急操舵
emergency switchboard 应急配电板
emergency telegraph 应急传令钟
emergent discharge 应急排放
emergent service 应急使用
enclose v. 封闭
encounter v. 遭遇
energy convertor 换能器
engine foundation (engine seat )机座
engine frame 机架
engine oil 机油
engine outfitting 机舾
engine space 机舱
engineer n. 轮机员
engineer n. 工程师
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