查询词典 extraction pump

water pump fan pulley：水泵风扇皮带轮

water pump failure;水泵故障 | water pump fan pulley;水泵风扇皮带轮 | water pump group;水泵组件

pump room fan：泵舱风扇

pump room bilge slop 泵舱舱底水 | pump room fan 泵舱风扇 | pump room sea valve 泵舱通海阀

auxiliary feed pump：辅机给水泵

auxiliary feed pump 辅给水泵 | auxiliary feed pump 辅机给水泵 | auxiliary feed pump 辅助进给泵

boiler feed pump：锅炉给水泵

board pump ,,,,, 甲板泵; | boiler feed pump ,,,,, 锅炉给水泵; | boiler return circulating pump ,,,,, 锅炉回水循环泵;

boiler feed pump：锅炉给抽水机

货油泵||cargo oil pump | 锅炉给抽水机||boiler feed pump | 起动用给抽水机||cold start feed water pump

pump mounting flange nut：泵安装法兰(盘)螺帽

pump mounting flange;泵安装法兰(盘) | pump mounting flange nut;泵安装法兰(盘)螺帽 | pump mounting group;泵座组件

oil pump float screen：油泵浮筒滤网

oil pump feed ==> 油泵供油 | oil pump float screen ==> 油泵浮筒滤网 | oil pump gasket ==> 油泵密封垫

gas jet pump：气体喷射泵

gas jet pump 气体喷射泵; | gas lift pump 气举泵,气体升液泵; | gas washing pump 洗气泵;

Pump, gear-wheel：齿轮抽水机

压力抽水机 Pump, force | 齿轮抽水机 Pump, gear-wheel | 灌浆泵 Pump, grouting

pump group drive shaft：泵组件传动轴

pump group;泵组件 | pump group drive shaft;泵组件传动轴 | pump group failure;泵组件的失效

Bob Allcock, Solicitor General：法律政策专员区义国

船民 boat people | 法律政策专员区义国 Bob Allcock, Solicitor General | 菩提树 bodhi tree

herb：草药

大约在公元10世纪左右,通过喜好航海的荷兰人,波兰人开始认识茶叶. 但是,由于饮茶有明显的治疗某种疾病的效果,波兰人把"茶"同草药联系在一起. 于是出现了与草药(herb)相联系的"茶"字(herbata),既不接近于英文的"tea",也与俄语中的"chaj"相去甚远.