During inflating you close the opening valve in clockwise direction.

在充气时，以顺时针方向关闭开口阀。

youdao

A type of quick-opening valve whose orifice is opened and closed by a disk that pivots on a shaft in the throat of the valve.

一种快开式阀门，其孔口的开启和关闭靠装在阀门颈部枢轴上的圆盘。

youdao

This paper studies design of the spring of the equal air pressure opening valve in bottler according to its working procedure.

本文根据等压灌装机上所采用的气阀式灌装阀的工作过程对灌装阀弹簧的设计进行了研究。

youdao

So the Joule free expansion involves opening this valve and asking what happens when this gas moves into the other bulb or distributes between the two.

焦耳自由膨胀就是,打开阀门后的过程,气体从一个腔跑到另一个腔,并在它们之间平均分配。

麻省理工公开课 - 热力学与动力学课程节选

We had to improvise by opening a nearby valve, which distracted the NPCs.

FORBES: A First Look at 'Hitman: Absolution'

Becoming vulnerable, and understanding that we need to talk about what happened, is the first step in opening the emotional pressure valve that is inside all of us.

CNN: There is no shame in not being Superman

He said that the Bank of England's scheme should persuade both banks and FSA to lighten up: the mere existence of the Bank's new guarantee that easy money is available to banks should lead to an opening of the lending valve.

BBC: Will Bank of England��s new lending schemes work?