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- What's the air gap to start preloading? 平台升离水面多少才开始压载？
- The installation of an air gap and drain line are recommended. 建议安装气隙和排放管道。
- Unlike dc machines, induction machines have uniform air gap. 和直流电动机不同，感应电动机具有均匀的气隙。
- Remove L shape bracket from one side of air gap drain. 从气隙排放装置的一侧拆卸L型支架。
- Hang the Air Gap Drain on the body of the relief valve (Fig. 2). 将气隙排放装置悬挂在安全阀阀体上（图2）。
- This would create an air gap to eliminate any possible backflow. 这将产生一个气隙以消除任何可能的回流。
- A physical air gap must be maintained between the discharge pipe and the drain or sump. 必须在排放管道和排水沟或污水坑之间配置一个硬件气隙。
- The discharge should be funneled through a Watts air gap fitting piped to a floor drain. 排放应该成漏斗状通过美国瓦茨气隙连接件管道引到地漏上。
- An air gap provides the unobstructed, physical separation between the discharge end of a potable water supply line and an open receiving vessel. 在饮用水供应系统的排放末端和开敞的接受容器之间，气隙提供不被堵塞的硬件分离。
- The assembly shall also include two resilient seated isolation valves, four top-mounted resilient seated test cocks and an air gap drain fitting. 这种总成应该包括两个弹性阀座隔离阀，四个顶部安装弹性阀座测试旋塞和一个气隙排放接头。
- Reinstall the elbow into the base of the relief valve to hold the Air Gap Drain in place. 将弯头安装在安全阀的底座,将气隙排放装置固定住。
- NOTE: The installation of a drain line is recommended. When installing a drain line, an air gap is necessary. 注意:建议安装排泄管道。安装排泄管道时,有必要安装一个气隙。
- The installation of a drain line is recommended. When installing a drain line, an air gap is necessary. 建议安装排泄管道。当安装排泄管道时,需要配置气隙。
- Push as much of the sensing hose as possible into the air gap drain funnel to prevent over spray. 将尽可能多的感应软管推到气隙排放漏斗内，以防止从上面喷溅。
- Therefore, the magnetomotive force in the air gap is essentially proportional to the primary ampereturns squared. 所以，气隙中的磁动势实际上与初级安匝数的平方成正比。
- The installation of a Watts air gap with the drain line terminating above a floor drain will handle any normal discharge or nuisance spitting through the relief valve. 安装带着排放管道的美国瓦茨气隙，其排放管道的终端位于地漏的上方，用于处理通过安全阀的任何正常排放或有害喷溅。
- Vent the air gap and drain line from the relief valve in accordance with code requirements. 按照规程的要求，排出安全阀气隙和排放管道的空气。
- From the top of the air gap, thread the relief valve hose down and out the slot. 从气隙顶部,将安全阀软管螺纹旋下来,并拉出沟槽。
- Also, mechanical backflow preventers and air gaps can be bypassed. 此外，机械式防回流阀和气隙可以作为旁路。
- The installation must also allow for adequate drainage from the air gap and the discharge line if needed. 如果需要的话，还必须允许从气隙和排放管道里有适当的排放。
