- 相关词组
- mixed-flow propeller pump混流式螺旋桨泵;混流式旋桨泵
- mobile motor driven centrifugal pump移动式机动离心泵
- ram pump柱塞
- roots pump罗茨泵;
- mixing pump混合泵
- air pumpn.排气唧筒,抽气机;风泵;
- air water heat pump空气水热力泵;
- air lift pump空气升液泵;
- mixed-flow pump混流泵
- mobile engine-driven diaphragm pump移动式机动薄膜泵
- metal fractionary pump金属分馏真空泵
- minimal flow pump最小流量泵
- moist-air pump湿空气泵
- molten salt circulating pump熔盐循环泵
- metal-water-jet pump金属喷水抽气泵
- molten metal pump金属液泵
- mixed flow storage pump混流式蓄能泵
- molecular pump分子泵,分子抽机
- metal diaphragm pump金属隔膜泵
- molecular drag pump分子拖曳泵
- 今日热词
- 热门搜索
- brilliant adj.明亮的;<非正式>美好的;闪耀的;才华横溢的;n.宝石;钻石;
- offence n.犯罪,违反;冒犯,触怒;攻击;
- sacrifice n.牺牲;舍弃;祭品;v.牺牲;舍弃;献祭;
- individual adj.单独的;个人的;独特的;n.个人;某种类型的人;
- rank n.地位,级别;军衔;普通士兵;等级;成员;队列;v.分等级;排列;
- mat n.席子,垫子;(体育运动用的)厚垫子;衬边;团,簇;
- Burberry n.博柏利;巴宝利雨衣; 巴宝莉;博柏利;巴宝丽
- cultivation n.教养;栽培;耕作;(关系的)培植;
- headmaster n.(私立学校的)校长;
- similar adj.类似的,相像的,相象的,相仿的,相似的,近似的,异常接近adj.同样的,大致相同,别无二致,雷同
- the hut 小屋;小茅屋
- 牙髓炎 [医] endodontitis;odontophlegmon;oulonitis;pulpitis ;