- 相关词组
- bed joint平缝，层间接缝，平层节理;
- Contractual joint venture契约式联合经营;
- ball joint球窝接合，球窝接头;球结;球节;
- air tight door气密门
- grip seal joint夹持密封接头
- master joint主要节理
- heat-proof tubing of outer-corru-gated expansion joint外波纹管隔热管
- abutting joint对接，毗连接头，对抵[端接]接头;
- tight match<美>打得难解难分的比赛;
- hop joint〈美俚〉鸦片烟馆;下流酒吧间
- bed and joint width层间接缝宽度;
- ankle joint踝关节;
- air tight concrete气密混凝土
- match joint舌槽接合;舌槽式接合;企口接缝
- heat-proof tubing of inner-corru-gated expansion joint内波纹管隔热管
- butt up对接；平接好
- maximum tight最大紧密度
- handhole with butt welded flange对焊法兰手孔
- air tight test[化] 气密试验;
- height of protrusion in flange joint法兰连接凸出部分高度
- 今日热词
- 热门搜索
- occasion n.机会;时刻;场合;原因 ;v.导致;引起;
- give it a go 试一试
- thief n.小偷，盗贼;<口>（使蜡外流的）蜡烛心结的烛花;
- rely v.依靠;信赖;
- shore n.岸，滨;沿海国家;v.支撑;稳住;
- dy abbr.day 天;duty 义务;dynamotor 电动发电机;delivery 递送;
- xxxx [医]Four X syndrome,四X综合征;
- importance n.重要（性）;重要地位;
- seventh n.第七（个）;七分之一;[乐]七度音程;
- cancel v.取消，终止;废除，注销;
- spit vt.吐，吐出;n.唾沫;口水;烤肉叉;
- lessen vi.变少，减少;贬低，轻视，看不起;vt.减少（某事物），缩小;
