大家都搜：
泵壳，泵壳
1、sea shell───海贝壳
2、shell jackets───军用紧身茄克衣
3、pump───v.抽吸；喷出；注入；射向目标；打气；（非正式）盘问；剧烈上下晃动；让……使用大量药物；洗胃；增加数值；n.(Pump)（美、俄、印、泰、加）蓬普（人名）；n.泵；泵送；无带浅帮女鞋；平底轻便鞋
4、abdominothoracic pump───腹胸泵
5、electron shell───[物]电子壳层；[物]电子壳；[物]电子层
6、shell───vt.剥皮；炮轰；n.壳，贝壳；炮弹；外形；vi.剥落；设定命令行解释器的位置
7、shell startup───shell启动
8、little shell───小贝壳
9、nautilus shell───鹦鹉螺
1、A new centering and clamp method was introduced in this text by processing of cylinder surface of pump shell.───通过泵壳在立车上径向外圆的加工，介绍了一种新型的找正、装夹方法。
2、a stroking mechanism is arranged on the pump shell and can control the relative sliding between the vane wheel and the grooved wheel.───泵壳上设有变量机构可控制叶轮与槽轮之间的相对滑动。
3、The main components have impeller, pump shell and the seal device.───主要部件有叶轮、泵壳和轴封装置。
4、The pump shell and the power motor are fixed on a base plate.───泵壳和动力电机固定在一个底座板上。
5、Q-type main products are multi-level Submersible Pump shell, QY Shell Oil-submersible pumps, QDX.───主要产品有Q型多级潜水电泵壳、QY油浸式潜水泵壳、QDX。
6、Impeller installed in the pump shell 2, and fastening on the shaft 3, shaft driven by the motor directly.───叶轮安装在泵壳2内，并紧固在泵轴3上，泵轴由电机直接带动。
7、This equipment is testing CAC480E, 372, and other types of pump shell of tightness.───该设备是检测CAC480E、372等类型的水泵壳体的气密性。
8、The machine imports, pumps, pump shell structure strong are the hydrostatic test, the mechanical shaft seal, stop leakage effect is good.───整机进口，泵浦结构坚固，泵壳皆经水压试验，采用机械轴封，止漏效果好。
9、Role is to prevent the pump shell leakage of liquid along the axis or outside air leakage into the pump shell.───作用是防止泵壳内液体沿轴漏出或外界空气漏入泵壳内。