The valve is actually still open .

阀门事实上还开着。

It is an officially sanctioned safety valve .

它是获得官方批准的安全阀。

I know the bid is just the start of exploring ceramic valve market .

我知道投标仅仅是对陶瓷阀门市场的一个开始。

Or is he merely putin 's valve to vent frustrations within a managed democracy ?

或者他只是普京的一个阀门，用于排解在管制民主下集聚的挫折感？

The same applies in the oil and gas industry , where rs clare supplies valve grease .

这一道理同样适用于石油天然气行业，艾斯克莱尔提供该行业所使用的阀门润滑剂。

Do I need a check valve or something else to make this stop ?

我是不是要通过止逆阀等器件来让它停住？

It 's not about loyalty ; it 's about having a safety valve .

这与忠不忠心无关，只是一个安全阀的问题。

A third is that it creates a safety valve to defuse demands for extreme measures .

第三种观点认为是建立了一个安全阀来缓和采取极端措施的需求。

This valve is absolutely essential because it keeps the pump motor from burning out .

止回阀绝不可少，因为它能防止潜水泵上的电动机烧毁。

In some circumstances a little bit of old-fashioned inflation is the best safety valve available .

在某些情况下，些许老式的通胀，是最好的安全阀。