This is a very interesting puzzle game, you should separate re-tighten the screws and nuts together …

这是一款很有趣的益智小游戏，你要把分开的螺丝和螺母重新拧在一起…

Since the 1970s, the Fed has waited 14 months, on average, after unemployment topped out to tighten the screws on the economy.

自上世纪70年代以来，美联储在失业率达到峰值后平均过了14个月才收紧对经济的控制。

Repeat 1-2 times the above-mentioned actions, until the residual gases were scheduling the net, and then tighten the screws were deflated.

重复上述动作1 - 2次，直到残余气体全被排净，然后拧紧放气螺钉。

In doing so, it will help convince the rest of the international community to strengthen nonproliferation controls and tighten the screws on states that flout that their nonproliferation commitments.

这样做也将有助于说服国际社会其他成员加强不扩散控制，对那些无视其不扩散承诺的国家给与更有力的钳制。

Annual check and tighten all the screws, bolts and fixing device.

每年检查并拧紧所有螺钉、螺栓和各种固定装置。