- 相关词组
- high pressure tunnel高压隧洞
- tunnel dryer隧道式干燥室
- induction tunnel引射管,吸气管
- hotshot wind tunnel热射式风洞
- tube tunnel管风洞
- tunnel front隧道口
- draining tunnel排泄隧道，排泄洞;
- immersed tunnel沉埋隧道
- tunnel fire-fighting system隧道消防系统
- tunnel driving method隧道掘进法;隧道开挖法
- ground control survey of tunnel隧道地面控制测量
- tunnel skin grafting隧道植皮术
- tunnel reconstruction隧道改建
- tunnel grating measurement and control system风洞光栅测控系统
- tunnelling shutter jumbo for tunnel lining隧道衬砌模板台 车
- high-speed wind tunnel高速风洞
- tunnel borer隧道掘进机
- hotshot tunnel热射风洞
- tunnel vault筒形拱顶
- high speed wind tunnel高速风洞
- 今日热词
- 热门搜索
- shadow n.影子;阴影，背光处;少许;（坏）影响;黑眼圈;形影不离的人;虚幻的事物;v.跟踪，尾随;在…上投下阴影;
- 磷酸二氢钾 potassium dihydrogen phosphate
- butterfly n.蝴蝶;蝶泳;轻浮的人;游手好闲的人;v.切开摊平;
- duty n.责任;职务，职责;上班;税;
- Januaries n. 一月( January的名词复数 );
- FIFA abbr.Federation Internationale de Football Association 国际足球联盟;
- ceremony n.典礼，仪式;礼节，客套;
- grandson n.孙子，外孙;
- optimistic adj.乐观的;
- smooth adj.光滑的;温和的;v.使光滑;均匀涂抹;安抚;
- flare gun 信号枪;
- teapot n.茶壶;
湘公网安备43011202000971号