查询词典 pendulum pump

gravel pump：沙石泵

沙泵 sand pump | 沙石泵 gravel pump | 射流泥浆泵 jet sludge 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;

collapsible tube/hosepipe：软管/水龙带

硅胶管 silicone tube | 软管/水龙带 hose;flexible hose;flexible pipe,collapsible tube/hosepipe | 软管泵 hose pump;hot procedure pump;flexible hose pump

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

grating spectral order：光栅光谱级

grating spacing 栅线间距 | grating spectral order 光栅光谱级 | grating spectrograph 光栅摄谱仪

Butler：仆役长

小说讲述的,是发生在英国牛津郡一所大庄园中的故事,主人公,是庄园的仆役长(butler)斯蒂文(butler是英国特有之人物,是贵族之家的地位最高的男仆人,译作"仆役长"并不很达意).