Now please go through the safety check.

现在请接受安全检查。

Planes have to undergo rigorous safety check.

飞机必须接受严密的安全检查。

Planes have to undergo rigorous safety check.

为了安全起见，来宾受到了检查。

Planes have to undergo rigorous safety check .

你要穿过安全门接受检查。

Fig. 2 The correct way to safety check a system.

图2系统安全检查的正确方法。