查询词典 pump

direct-driven supply pump：直接驱动供应泵

direct-driven pump 直接驱动泵 | direct-driven supply pump 直接驱动供应泵 | direct-entry phototypesetter 直接输入照排机

direct-driven supply pump：直接驱动供给泵

direct-driven pump 直接驱动泵 | direct-driven supply pump 直接驱动供给泵 | direct-expansion refrigerating plant 直接蒸发式冷冻装置

Displacement pump：活塞泵

displacement oil pump 活塞式油泵 | displacement pump 活塞泵 | displacement sensor 位移传感器

Displacement pump：容积型船

displacement pump 容积式泵 | displacement pump 容积型船 | displacement recorder 位移记录器

variable displacement pump：变量泵

液压卡紧sticking | 变量泵variable displacement pump | 泵的控制control of pump

donkey feed water pump：备用给水泵

2. donkey engine feed pump ==> 辅助发动机添水泵 | 3. donkey feed water pump ==> 备用给水泵 | 4. donkey locomotive ==> 窄轨机车

digester drain pump：蒸煮锅搁鼓泵

digester acid circulatingpump 蒸煮锅酸液循环泵; | digester drain pump 蒸煮锅搁鼓泵; | direct mounted pump 间接装置泵;

mine drainage pump：矿井排水泵

矿井工作面泵; coal facepump | 矿井排水泵; mine drainage pump | 矿井筒袋泵; pit barrel pump

groundwater drainage pump：地下水排水泵

地下水排水泵; de-wateringpump | 地下水排水泵; groundwater drainage pump | 电厂泵; power station pump

boiler dry pipe：锅炉干汽管

boiler burner pump; boiler fuel oil pump 锅炉燃油泵 | boiler dry pipe 锅炉乾汽管 | boiler feed check valve 锅炉给水止回阀

Minstrel Show：化装黑人乐队的演出

show cause 提出正当理由 | minstrel show 化装黑人乐队的演出 | medicine show 走江湖卖药

punctual aspect：準時式;準時體;一次體

punched card 穿孔卡片 | punctual aspect 準時式;準時體;一次體 | punctuation 標點符號用法