船舶辅机常用英汉单词对照表 第一篇 船用泵和空气压缩机 泵 pump 船用泵 marine pump 立式泵 vertical pump 卧式泵 horizontal pump 单缸泵 simplex pump 双缸泵 duplex pump 单作用泵 single-acting pump 双作用泵 double-acting pump 单级泵 sing-stage pump 双级泵 double-stage pump 定量泵 constant displacement pump(constant delivery pump) 变量泵 variable displacement pump(variable delivery pump) 自吸式泵 self-priming pump 非自吸式泵 non-self priming pump 容积式泵 displacement pump 轴流泵 axial-flow pump 离心泵 centrifugal pump 往复泵 reciprocating pump 活塞泵 piston pump 柱塞泵 plunger pump 径向柱塞泵 radio plunger pump 轴向柱塞泵 axial plunger pump 回转泵 rotary pump 叶片泵 vane pump 双作用叶片泵 double-acting vane pump 单作用叶片泵 single-acting vane pump 齿轮泵 gear pump 内齿轮泵 Inside gearing pump 外齿轮泵 outside gearing pump 螺杆泵 screw pump 水环泵 water ring pump 液压泵 hydraulic pump 径流泵 radial-flow pump 旋涡泵 turbine pump 喷射泵 ejector pump(ejector) 电动泵 motor-driven pump 蒸汽直接作用泵 direct-acting steam pump 冷却水泵 main-engine-driven pump 给水泵 feed water pump 备用给水泵 donkey feed water pump 卫生水泵 sanitary pump 出灰泵 ash-ejecting pump 压载泵 ballast pump 污水泵 sewage pump 凝水泵 condensate pump 引水泵 priming pump(primer pump) 盐水泵 brine pump 通用泵 general service pump (service pump) 淡水泵 fresh water pump 消防泵 fire pump (fire fighting pump) 舱底泵 bilge pump 循环泵 circulating pump(evacuation pump) 真空泵 vacuum pump 驳运泵 transfer pump 泵壳 pump house 泵体 Pump body 泵缸 pump cylinder 泵缸套 pump liner 填料箱 stuffing box 吸入阀 suction valve 净正吸入压头 net positive suction head (NPSH) 系统水头损失 system head loss 泵特性曲线 pump characteristic curve 排出 discharge (delivery) 叶轮 impeller (vane wheel) 流道 li...
