generator, dynamo 发电机 
auxiliary equipment

main engine
  
boiler 锅炉 
bilge pump 污水泵 
bolt  
nut  
calipers 卡钳 
cast iron 铸铁 
case-hardened 表面淬火 
centrifugal pump 离心泵 
circulating pump 循环泵 
compressor 压缩机 
condenser 冷凝器 
console 控制台 
cylinder 汽缸 
cooling water 冷却水 
cylinder oil 汽缸油 
cylinder jacket 汽缸套 
diesel engine 柴油机 
drilling machine 钻床 
lathe 车床 
file 脞 
wrench 扳手 
floor plate 花铁板 
fresh water generator 造水机 
gas welding 气焊 
general tool  
special tool  
governor 调速器 
heat treatment 热处理 
main bearing 主轴承 
manoeuvring stand 操纵台 
meshing gears 啮合齿轮 
micrometer 千分尺 
name plate 铭牌 
oil seperator 分油机 
piston 活塞 
piston crown 活塞顶 
piston rod 活塞杆 
pitch 螺距 
pressure gauge 压力表 
pulley 滑轮 
rated revolution 额定转速 
refrigerant 冷剂 
safety valve 安全阀 
speedometer  转速表 
starting air system 启动空气系统 
stroke 冲程 
tail shaft 尾轴 
shaft tunnel 轴隧 
turbine oil 透平油 
vaseline 凡士林 
vernier calipers 游标卡尺 
worm wheel 蜗轮 
oxy-acetylene cutter 氧炔割枪 
burr 毛刺 
freon 12  
table-vise 台钳