轮机英语是中等职业教育水运类轮机工程技术专业交通职业教育教学指导委员会规划教材之一，按照《轮机英语》教学大纲的要求而编写的。汇集了船员职务名称、机舱常用工具名称、机舱常用仪表名称等词汇。
专业词汇Special Terms 第一部分 柴油机 Diesel Engine
二冲程船用柴油机 two stroke marine diesel engine 四冲程船用柴油机 four stroke marine diesel engine 高（中，低）速柴油机 high(medium,lower)speed engine 气缸 cylinder
气缸盖 cylinder cover(cylinder head) 苏尔寿发动机 Sulzer engine
B&W型发动机 Burmeister and Wain engine 哥塔维根型发动机 Gotaverken engine 曼恩型发动机 M.A.N.engine V型发动机 V-type engine
直流扫气式发动机 uniflow scavenging type engine 回流扫气式发动机 loop flow scavenging type engine 横流扫气式发动机 crow-flow scavenging type engine 十字头式发动机 crosshead engine 筒形活塞式发动机 trunk-ppiston engine 涡轮增压式发动机 turbocharge engine 固定部件 fixed parts 耐磨部件 wear parts 运动部件 moving parts
互换部件 interchangeable parts 气缸套 cylinder liner
示功阀 indicator cock(indicator valve) 安全阀 safety valve
气缸启动阀 cylinder air starting valve 缸套顶圈 head ring for cylinder liner 排气阀 exhaust valve
进气阀 air inlet valve(suction valve) 气阀传动机构 valve driving mechanism 顶杆 tapper rod 推杆 push rod
摇臂 rocker rod (rocking lever) 活塞 pistion
十字头式活塞 crosshead type pistion 筒形活塞 trunk pistion
活塞头 pistion crown(head)
活塞裙 pistion skirt 活塞体 pistion body
活塞销 pistion pin(gudgeon pin) 活塞环 pistion ring
气环（压缩环） compression ring
刮油环 oil scraper ring(oil ring,scraper ring) 布油环 oil distributing ring 耐磨环 wear ring
活塞环槽 pistion ring groove 活塞冷却水管 往复管 伸缩管 铰链管 活塞杆 活塞杆凸缘 活塞杆填料函 活塞杆填料箱 填料函壳体 填料函张力弹簧 填料函密封环 填料函刮油环 填料函压环 填料函压盖 十字头 十字头销 十字头销轴承 十字头滑块 十字头导板 连杆 连杆小端轴承 连杆大端轴承 曲柄销轴承 曲轴 曲轴臂 曲轴销 曲轴箱 曲轴箱道门 曲轴箱防爆门 主轴承 倒挂式主轴承 轴承轴瓦上半块 轴承衬下半块 主轴承撑杆螺栓 主轴颈 pistion cooling pipe reciprocating pipe telescope pipe articulated pipe pistion rod
pistion rod flange
stuffing box for pistion rod
gland box for pistion rod.packing gland for pistion rod stuffing box casing
tension spring for stuffing box sealing ring for stuffing box scraper ring for stuffing box pressure ring for stuffing box stuffing box gland cross head cross head pin
cross head bearing(cross head pin bearing) cross head shoe(guide shoe)
cross head guide(guide rail,guide way,guide plate) connecting rod
connecting rod small end bearing
connecting rod large end bearing;connecting rod bottom end bearing crankpin bearing crank shaft
crank arm crank pin crankcase
crankcase door(crankcase manhole) crankcase explosion door
main bearing (bed plate bearing) main bearing of under slung type bearing bush-upper half bearing shell-lower half main bearing stay bolt
crank shaft journal(main journal)
机座 bed plate
底座横隔板 bed plate transverse member 机架 frame(column,entablature)
底角螺栓 holding down bolt (anchor bolt) 贯穿螺栓 through bolt (tie rod,tie bolt) 贯穿螺栓护盖 protecting covering for tie rod 贯穿螺栓导套 guide bush for tie rod 推力轴 thrust shaft 推力轴承 thrust bearing 推力块 盘车机 废气涡轮增压器 增压系统 机械增压 单（复）式增压系统 二级增压 定压增压系统 脉冲增压系统 变压增压 串联增压 并联增压 直流扫气 回流扫气 横流扫气 气口扫气 气口-气阀扫气 扫气口 排气口 排气总管 排气管 上止点 下止点 燃烧室 吸气行程 压缩行程 做功行程 排气行程 定时图 指示功 轴功 示功图 控制系统 启动控制装置 起动装置 thrust pad turning gear
exhaust gas turbocharge (turbo-blower) super charging system mechanical supercharging
single(complex)type super charging system two-stage supercharging
constant pressure charging system impulse pressure charging system variable pressure charging system super charging in series syatem super charging in parallel system unislow scavenging loop scavenging cross scavenging port scavenging
port-valve scavenging scavenging port exhaust port exhaust manifold exhaust pipe
top dead center(TDC)
bottom dead center(BDC) combustion chamber inlet(suction) atroke compression stroke power (working) stroke exhaust stroke timing diagram indicated power shaft power indicator power control system
control devic for starting starting devic
主起动阀 main starting valve 空气压缩机 air compressor
空气瓶 air bottle(air container,air cylinder,air reservoir) 起动手柄 starting lever(starting handle) 起动空气控制阀 starting air control valve 起动空气导阀 starting air pilot valve 起动阀 starting valve 分级活塞 stepped pistion
起动阀连锁装置 starting valve blocking device 起动凸轮 起动空气管 单凸轮换向装置 双凸轮换向装置 正车凸轮 正车油缸 自动停车装置 空气分配器凸轮 转向指示器 换向杆 换向控制杆 排气凸轮 喷油凸轮 主起动阀手轮 飞轮 调速器 调速装置 极限调速装置 定速调速装置 全制式调速装置 机械调速器 液压调速器 车钟 凸轮传动机构 链条传动 齿轮传动 链轮 惰轮 备车 完车 停车 微速前进（后退） 前进（后退）一 前进（后退）二 前进（后退）三 starting cam starting air pipe
single cam reversing device double cam reversing device ahead cam
ahead oil cylinder (ahead oil bottle) automatic cut-out device air distributor cam
running direction indicator reversing lever
reversing control lever exhaust cam fuel cam
hand wheel for starting valve flywheel;turning wheel goernor
control device for running the engine maximum-speed governor gear constant-speed governor gear variable-speed governor gear mechanical governor hydraulic governor telegraph
camshaft transmission gear chain transmission(chain drive) gear tansmission
sprocket (sprocket wheel) idle wheel
stand by engine finish engine stop engine
dead slow ahead (astern) slow ahead (astern) half ahead (astern) full ahead (astern)