- 相关词组
- step feed分级进给,断续进给,周期进给
- sticking valve粘滞阀
- stem valve coupling推杆阀快速接头
- steering drag rod front end pressure lubricator转向纵拉杆前端油嘴
- stem valve self-sealing coupling推杆阀自封接头
- stomodaeal valve贲门瓣
- stock feed条材进给,棒料进给
- step feed drill attachment分级进给钻削附件
- steaming feed蒸煮饲料
- steel feed钢坯
- step valve级阀;阶式阀;层式阀
- steel insert for valve seat钢阀座圈
- stem-operated valve推杆操纵的阀
- stem valve杆阀
- steel ball-type valve钢珠活门
- steering knuckle tie rod end pressure lubricator转向(关)节横拉杆接头油嘴
- stock control valve桨料控制阀
- stirrup valve蹬形阀
- step-by-step feed逐步进给
- steering knuckle king pin lubricator转向(关)节主销加油器
- 今日热词
- 热门搜索
- gown n.长袍，长外衣;女长服;罩袍;
- bond n.纽带;联系;债券;保释金;v.使结合;建立互信关系;与…紧密联系;与…黏合;
- depth n.深（度）;（感情）深厚;严重性;深奥;深渊;（知识）渊博;(照片、画作等的)景深;…最严重的时候;
- China mobile n. 中国移动；中国移动通信；中移动；中国移动通信集团公司
- understanding n.了解;理解;互相理解;协议;领会;adj.善解人意的;
- damnify vt.损伤，损失，损害;
- i will always love you 永远爱你;我将永远爱着你;
- landslide n. 山崩;(山坡或悬崖的)崩塌，塌方，滑坡，地滑;一方选票占压倒多数的选举;一方占绝对优势的选举
- message n.音信;信息;电邮;要旨;购物;v.给…发消息;
- tired adj.累的，疲劳的;厌倦的;陈旧的;v.（使）疲劳，困倦;厌烦（tire的过去式）;
- novel n.小说;adj.新颖的;
- power n.权力;能力;操纵力;职权;政权;体力;强国;实力;影响力;动力;能量;电力供应;幂;放大率;势力;v.驱动;快速前进;
