- 双语例句 更多例句
The shutoff valve with the test cock is to be mounted on the inlet side of the backflow preventer.
带测试旋塞的关闭阀安装在防回流阀的进口一侧。
互联网摘选
The shutoff valve with cock is to be mounted on inlet side of the backflow preventer.
咨询州和当地规程,确保防回流阀的安装符合有关要求,如地面上适当的高度.
网络文摘精选
- 相关词组
- escape cock排放阀;
- gasoline cock汽油旋塞
- gauge cock液位计旋塞；试液位旋塞
- hose cock软管钩
- high-pressure cock高压开关
- shutoff spindle停车轴
- indicator cock示功器旋塞
- air cock气阀;气栓;排气旋塞;放气活塞;
- shutoff sequence切断序列
- shutoff stroke关闭行程
- test cock试验旋塞;
- go off at half cock操之过急
- heater cock暖汽减压阀
- Turkey cockn.火鸡，吐绶鸡;
- fighting cock好斗的公鸡，爱闹事、好吵架的人;
- cock crow鸡啼；鸡叫;
- grease cock润滑脂旋塞,滑油开关
- ball cock球阀；浮球阀；球旋塞
- chaparral cock走鹃;
- shutoff valve截流阀;截止阀
- 今日热词
- 热门搜索
- minority n.少数;少数民族;未成年;
- sunny adj.和煦的：照到阳光的;快活的，性情开朗亲切的;
- hust n.华中科技大学(Huazhong University of Science and Technology)；华中科大(HUAZHONG UNIV SCI TECHNOL)；武汉华中科技大学
- family name n.姓;
- progress n.进步;前进;进展;v.进步;前进;使…发展;流逝;
- guide n.指南;导游;准则;指导的事物;v.给…当导游;指导;阐明;搀扶…走;带…参观;给…带路;驾驶;
- help v.帮助，促进;搀扶;为…取用;n.帮助;有用;有益的人/物;救助;
- dependent adj.依赖的;有瘾的;取决于…;n.= dependant;
- explicit adj.易于理解的;明确的;直言的;
- sleeve n.[机]套筒，套管;袖子，袖套;唱片套;
- reliable adj. 可靠的;可信赖的;真实可信的;n. 可靠的人;
- joint adj.共同的，联合的;共享的;两院的;连带的，共同的;n.[解]关节;接合处;下流场所;一块烤肉（英式英语）;
