三通
三通三通[sān tōng]1.■ {机} triplet; tee; tee joint; {工} wye; Y; yoke2.■ （指通邮、通商、通航） “three exchanges”: exchanges of mails, trade, air and shipping services; the opening of postal, aviation and navigational services and commercial interflow
常用词组1.■三通分线管 Y-junction;2.■三通管 three-way pipe; single sweep tee; T-branch (pipe); three-limb tube;3.■三通换向旋塞 three-way reversing cock;4.■三通接头 three-way connection; T-connection; duplex fitting; tee fitting;5.■三通接线夹 three-way connector;6.■三通天线转发开关 triplexer;7.■三通筒 triple cylinder;8.■三通旋塞 three-way cock
热门单词
- “非”门
- 一拍时间
- 一时一刻
- 一次型 dispensable mould;
- 一级三角测量 primary triangulation;
- 一问一答
- 七颠八倒
- 三K党
- 三体道 {物} three-body channel;
- 三原岩
- 三向压力 triaxial pressure;
- 三晶现象 {化} trimorphism;
- 三次
- 三次方程问题 cubic problem;
- 三氯丙烷 trichloropropane;
- 三脚规
- 三角剖分 {数} triangulation; triangulate;
- 三角形小窗 angle light;
- 三角形电路 delta network;
- 三角测高法 trigonometric level1ing;
- 上
