The detection systemcould not press or squeeze the egg like the graders did, but what would happenif they could pull on the egg with a slight negative pressure, or vacuum?

检测系统不能像分级员一样按压或挤压鸡蛋。 然而，如果它们能够用极小的负压或真空把鸡蛋牵引起来，结果会怎样呢？

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If the brakes pull the car to one side, this means that more braking pressure is being applied to one side than the other, or insufficient hydraulic pressure in one part of the brake system.

如果制动时跑偏，这意味着提供的制动力一边比另一边要大，或者可能是制动系统某处油压不足。

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Cleaning, demolition or maintenance for the former, turn off the air and spray material input valve, pull the trigger removal of the air and liquid pressure.

在清洗、拆卸或保养维护前，喷涂机关掉空气和喷涂材料的输入阀，扣动扳机卸掉空气和液体压力。

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As for what the Pollard review may conclude about the conduct of Ms Boaden and Mr Mitchell, I understand that Peter Rippon - the suspended editor of Newsnight - does not believe he was put under pressure by either Ms Boaden or Mr Mitchell to pull the Savile investigation.

BBC: Boaden and Mitchell to stand aside