Open your hand is possession.

打开你的手才是拥有。

youdao

The original design of valve plate to open the gas valve is hanging in the channel, the possession of an effective diameter about 20%.

而原设计阀板打开是悬于阀体的气体通道内，占有有效通径20%左右。

youdao

In the Heat's Game 7 victory over the Boston Celtics in the Eastern Conference Finals, Chalmers appeared to miss a couple of open teammates on one possession.

WSJ: Mario Chalmers: The Most-Yelled-At Man in the NBA

Chief bulwark for the Ospreys against the waves of red shirts was open-side Marty Holah, regularly disappearing into a ruck to turn over Scarlets possession, while Alun Wyn Jones and Collins tackled their hearts out.

BBC: Scarlets 14-21 Ospreys