轮机英语专业词汇终极版

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) 尔寿发动机 Sulzer engine Bconnecting rod bottom end bearing 曲柄销轴承 crankpin bearing 曲轴 crank shaft 曲轴臂 crank arm 曲轴销 crank pin 曲轴箱 crankcase 曲轴箱道门 crankcase door(crankcase manhole) 曲轴箱防爆门 crankcase explosion door 主轴承 main bearing (bed plate bearing) 倒挂式主轴承 main bearing of under slung type 轴承轴瓦上半块 bearing bush-upper half 轴承衬下半块 bearing shell-lower half 主轴承撑杆螺栓 main bearing stay bolt 主轴颈 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 thrust pad 盘车机 turning gear 废气涡轮增压器 exhaust gas turbocharge (turbo-blower) 增压系统 super charging system 机械增压 mechanical supercharging 单（复）式增压系统 二级增压 two-stage supercharging 定压增压系统 constant pressure charging system 脉冲增压系统 impulse pressure charging system 变压增压 variable pressure charging system 串联增压 super charging in series syatem 并联增压 super charging in parallel system 直流扫气 unislow scavenging 回流扫气 loop scavenging 横流扫气 cross scavenging 气口扫气 port scavenging 气口-气阀扫气 port-valve scavenging 扫气口 scavenging port 排气口 exhaust port 排气总管 exhaust manifold 排气管 exhaust pipe 上止点 top dead center(TDC) 下止点 bottom dead center(BDC) 燃烧室 combustion chamber 吸气行程 inlet(suction) atroke 压缩行程 compression stroke 做功行程 power (working) stroke 排气行程 exhaust stroke 定时图 timing diagram 指示功 indicated power 轴功 shaft power 示功图 indicator power 控制系统 control system 启动控制装置 control devic for starting single(complex)type super charging system 起动装置 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 starting cam 起动空气管 starting air pipe 单凸轮换向装置 single cam reversing device 双凸轮换向装置 double cam reversing device 正车凸轮 ahead cam 正车油缸 ahead oil cylinder (ahead oil bottle) 自动停车装置 automatic cut-out device 空气分配器凸轮 air distributor cam 转向指示器 running direction indicator 换向杆 reversing lever 换向控制杆 reversing control lever 排气凸轮 exhaust cam 喷油凸轮