查询词典 pump

gravel pump：砾石泵

gear pump 齿轮泵 | gravel pump 砾石泵 | grease pump 油脂泵

gravel pump：砂石泵

软管式隔膜泵 flexible tube membran pump | 砂石泵 gravel pump | 射流泥浆泵 jet sludge pump

heavy oil pump：重油泵

高速油泵 high speed pump | 重油泵heavy oil pump | 柴油泵 diesel pump

heeling pump：横倾平衡泵

恒速度; constant speedpump | 横倾平衡泵; heeling pump | 滑阀式回转活塞泵; rotaru piston pump with slide gate !pump

heeling pump：纵倾均衡泵

heavy medium washery pump 沉介量选矿泵; | heeling pump 纵倾均衡泵; | helical gear pump 斜齿齿轮泵;

Humphrey pump：外焚泵;汉弗雷泵

hot well pump 冷凝泵;热井泵;冷凝水箱泵; | hot-well pump 热凝泵; | Humphrey pump 外焚泵;汉弗雷泵;

hydraulic press pump：水压机泵

水头泵;升水泵;甲板冲洗泵 head pump | 水压机泵 hydraulic press pump | 顺磁性氧气泵 paramagnetic oxygen pump

pump impeller：泵叶轮

pump impeller blade 水泵叶轮片 | pump impeller 泵叶轮 | pump line pumping station 管道泵站

pump impeller：抽水机叶轮;泵叶轮

pump house 泵房;抽水房 | pump impeller 抽水机叶轮;泵叶轮 | pump motor 泵马达;泵电动机

pump impeller：(液力变矩器)油泵叶轮,泵轮

pump capacity 泵的流量 | pump element (喷油泵)柱塞副[偶件] | pump impeller (液力变矩器)油泵叶轮,泵轮

colonial rule：殖民统治

colonial protectorate;殖民保护地;殖民被保护国;; | colonial rule;殖民统治;; | Colonial Secretary;辅政司;;

matrimonial agency：婚姻介绍所

21 deep love 深沉的爱情 | 22 matrimonial agency 婚姻介绍所 | 23 lover,sweetheart 情人