self closing

Large steel funnel with self-closing cover and 33 " brass tube. "

大口径的钢制漏斗,带有自闭盖,33 英寸 长的黄铜漏斗管.

Characteristics of vertical time-lapse self-closing flush valve: they are time-lapse, self-closing, beeline of water route.

立式延时自闭冲洗阀特点: 延时自闭、水流路径成“一”字型,有手柄式 、 按钮式 、 脚踏式.

Then the right side piston from the left side movement, this time self-closing suction valve 5.

接着活塞从右端向左端运动, 此时吸气阀5自动关闭.

Characteristics of cross-joint flush valve: they are time-lapse, self-closing, beeline of water route.

卧式冲洗阀特点: 延时自闭、可以适应各种水流路径成,有手柄式 、 按钮式 、 脚踏式.

Are toilet room doors self-closing , and do not open to processing areas?

厕所门是否自动关闭? 其门不能朝向车间.

Discussion on Usage of Self-Closing Gas Safety Valves in Gas Purification Systems

煤气净化系统使用自闭式煤气安全泄爆阀的探讨

Characteristics-joint flush valve: they are-lapse, self-closing, beeline of water route.

卧式冲洗阀特点: 延时自闭、可以适应各种水流路径,有手柄式 、 按钮式 、 脚踏式.

Characteristics cross-joint flush valve: they are time-lapse, self-closing, beeline of water route.

入墙式冲洗阀特点: 延时自闭、安装固定方便,有手柄式 、 按钮式 、 脚踏式.

Large steel funnel with self-closing cover and 6 " flame arrester. "

大口径的钢制漏斗, 带有自 闭盖,6''阻火器设计.

The performance Forecast of the Self-closing Seal

自紧式停车密封的性能预测

Large steel funnel with self-closing cover and 32 " flame arrester. "

大口径的钢制漏斗, 带有自 闭盖,32''阻火器设计.

For example do not eat, crying, self-closing, depression, these are only a fool to do.

比如不吃饭 、 哭泣 、 自闭 、 抑郁, 这些都是傻瓜才做的事.

The self-closing killed the joy of my life.

我的封闭,让生活了无生趣.

Access openings in handrailings shall be provided with self-closing gravity gates.

扶手中的通道缺口将由自闭的重力门提供.

Practical Discriminating Method of Earth Fault in Railway Self-closing through Circuit

铁路自闭贯通线路接地故障的实用判别方法