- 相关词组
- washer faced hexagon nut六角垫圈面螺母
- vent connection排气接管;放气接管
- unit connection table单元接线表
- union connection管子接头
- uniform connection均一联结
- weld flange connection焊接法兰连接
- weldless connection非焊接式接头
- water cooled brass connection水冷黄铜接头
- welded connection焊接合,焊接头
- water connection水管结合配件
- unloading pipe connection抽液管座
- two way simplex connection双向单工连接
- unit connection单元[成组]连接(发电机变压器组)
- user-to-user connection用户间的连接
- universal connection万向连接
- welding connection焊接连接
- two-phase connection两相接法
- trunk connection长途接续[通信],中继接续
- unit connection diagram单元接线图
- water-mixing direct connection混水连接
- 今日热词
- 热门搜索
- loan n.贷款;借款;借出;v.借给;出借;
- inspect v.检查;视察;
- habit n.习惯;瘾;长袍;
- film n.影片;电影;胶片;薄层;vt.& vi.（把…）拍摄（成）电影[电视等];上镜头;
- mention v.谈及;提到;提名;n.提及;提名表扬;
- EMS n.增强型短消息服务(手机传送图片、音乐以及长条信息的系统);增强型短消息abbr. Enterprise Message System 企业信息系统
- give v.交给;赠送;提供;捐助;用于…;使…受惩罚;传染疾病;举办使产生;n.延展性;
- expansion n.扩大;扩张;扩张物;膨胀物;
- fond adj.喜欢;深情的;愉快的;不切实际的;
- not until 直到……才;引导的句子要倒装;引起倒装
- thirteen n.十三;十三岁;十三个;num.十三;
- bed n.床（位）;河床;花坛，苗圃;基座，底层;（岩）层;v.把;
