The generator kicks in only during the swing phase of a footstep when the muscles are already braking, so it doesn’t take power away from your step and slow you down.

发电机的开启只在肌肉已经开始阻止摆腿的阶段。 他不用夺走你走路的量使你慢下来。

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Although most of kicks occur when pulling the drill string from the hole, it is also possible for kicks to occur while tripping in.

尽管大多数井涌都发生在起钻的时候，但下钻的时候也会发生井涌。

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When we experience either a real or perceived threat to us, it kicks in. The perceived threat can be a physical one, such as an impending plane crash while trapped in a passenger seat.

当我们的经验或者一个真正的或想象的威胁，对我们来说，它踢英寸的威胁可以是有形的，如飞机坠毁而即将被困在乘客座位。

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Instead of being triggered by the brake pedal, it only kicks in when you lift off the accelerator.

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Herein lies the compromise: the officer still needs to be on the beat, but the flexibility kicks in when it comes to paperwork.

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