The reason why the automatic exhaust valve failed to be used for air exhaust from siphon tube was investigated.
对自动排气阀不能用于虹吸管排气的理由进行了分析。
The feasibility was discussed for the use of Venturi tube and automatic exhaust valve for expelling air from siphon tube.
探讨了虹吸管利用文氏管及自动排气阀排气的可行性。
The utility model can effectively clear the blockage of the siphon tube of the closet, and has the advantages of simple structure, convenient installation and low cost.
本实用新型可以有效的清理马桶虹吸管的堵塞，具有结构简单，安装方便，成本低的优点。
The seepage field can be described by weans of the combination of the siphon tube bundle model of the sustained capillary water with flow tube bundle model of the saturated water zone.
这个渗流场可用支持毛细水带的虹吸管束模型与饱和水带已有的流管束模型并联来描述。
The invention relates to a closestool with an adjustable siphon tube, which comprises a closestool, a flushing tank, a siphon tube height adjuster, a siphon tube and a leakage-preventing sleeve.
本发明涉及一种带可调虹吸软管的坐便器，它包括坐便器、冲洗水箱、虹吸管高度调节器、虹吸软管和防泄漏套管。
The company says it has had some trouble inserting a tube into the broken well, but it now says it expects to reinsert the siphon Saturday.
尽管在向漏油的油井中进行灌浆操作时困难重重，但该公司表示将会在周六重新进行灌浆操作。
The calculation of local head loss in a pressured curved tube is very important for the design of the construction of inverted siphon.
有压弯管局部水头损失计算在倒虹吸等过水建筑物设计中至关重要。
The calculation of local head loss in a pressured curved tube is very important for the design of the construction of inverted siphon.
有压弯管局部水头损失计算在倒虹吸等过水建筑物设计中至关重要。
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