- 相关词组
- mixed flow storage pump混流式蓄能泵
- pump into注入，灌输;
- all air heat pump全空气式热力泵;
- VACUUM PUMPn.真空汞，蒸汽吸水机;真空泵;
- borehole pump深井泵，钻井泵（一般为离心泵，悬挂在钻井内）;
- hydrostatic pump静液力泵
- pump up唧送;打气;泵送;
- gasoline pump加油泵;
- hydraulic gear pump液压齿轮泵
- air lift pump空气升液泵;
- mixed-flow propeller pump混流式螺旋桨泵;混流式旋桨泵
- water pump水泵;
- hydraulic pump水力泵，液压泵;
- pump house水泵房;
- auxiliary pump辅助泵;
- air pumpn.排气唧筒，抽气机;风泵;
- jet pump喷射泵;
- bivalent heat pump system带有两种热源的热泵系统;
- breast pumpn.抽乳器，吸乳器;
- geared oil pump齿轮油泵
- 今日热词
- 热门搜索
- one ok rock 乐队;排练;翻唱;巡演;
- air n.天空;空气;空中;空运;航空;曲调v.晾干;通风;公开发表;播送;
- crocs n.卡路驰;卡骆驰;克洛克斯（鞋子品牌）;
- gate valve 闸式阀，闸门阀;阀式管;
- person n.人;（语法）人称;身体;容貌;
- rare adj.稀少的，罕见的;珍贵的;半熟的;极好的;
- OS abbr.old style 西洋旧历;儒略历;Operating System 操作系统;
- climate n.气候;氛围;形势;
- chad abbr.code to handle angular data 处理角度数据代码;call handling device 呼叫处理设备;cold hemagglutinin disease 冷血凝集素疾病;Combined Health Agency Drive 综合卫生机构;n.（在卡片等上打孔时打出的）孔屑;
- movement n.运动;活动;调遣;逐渐变化;进步;增减;乐章;机件;
- farther adv.（时间或空间上）更/较远地;更大程度上;adj.（空间、方向或时间上）更/较远的;
- daemon n.（希腊神话中）半人半神的精灵;守护神;[计]守护进程;
