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- 相关词组
- industrial heat pump工业热泵
- breast pumpn.抽乳器,吸乳器;
- borehole pump深井泵,钻井泵(一般为离心泵,悬挂在钻井内);
- respiratory tract呼吸道;
- gear rotary pump齿轮回转泵
- air pumpn.排气唧筒,抽气机;风泵;
- gear-within-gear pump内啮合齿轮泵
- respiratory disorder呼吸障碍;
- bivalent heat pump system带有两种热源的热泵系统;
- industrial pump factory工业泵厂
- acute respiratory distress syndrome[医]急性呼吸窘迫综合征;
- air water heat pump空气水热力泵;
- petrol pump加油泵;
- simplex reciprocating pump单缸往复泵;单缸往复式泵;单缸位复泵
- all air heat pump全空气式热力泵;
- respiratory disease呼吸道疾病;
- high-pressure plunger pump高压柱塞泵
- beer pumpn.从啤酒筒抽出啤酒的唧筒;
- moist-air pump湿空气泵
- hydraulic pump水力泵,液压泵;
- 今日热词
- 热门搜索
- balloon n.(热)气球;v.膨胀,激增;乘热气球飞行;
- kwai 快手;卡瓦依;夸伊;桂;可爱的肝油丸
- persuasion n.劝说,说服(力);信仰;
- phenomenon n.现象;杰出的人;
- though conj. 虽然,尽管;即使;纵然;adv. 可是,但是;不过;然而;话虽这样说;
- 维生素C vitamin C; ascorbic acid
- bar n.条,块,棒,带;酒吧,柜台;小吃店;栏杆;电热棒;(球门)横梁;障碍;(乐谱)小节;出庭律师;(气压单位)巴;功能条;v.阻拦,禁止;(用铁条或木条)封,堵;
- propose v.提议;打算;提名;求婚;
- family name n.姓;
- geeky adj.<俚>令人讨厌的;愚蠢的;无能的;呆笨的
- perfection n.完美;完善;最后加工;圆满;
- Mexico n.墨西哥(北美洲南部一国家,首都为Mexico City);缩写为MEX