The two-piece Hard Lock Nut is easy to install, requiring only the use of a wrench.

双件套强力锁紧螺母安装简便，只需要一个扳手就行。

youdao

And in Amsterdam there's a solid piece of metal to lock it up (and a memorable urinal) just about wherever you need one.

在阿姆斯特丹的任何地方，你都可以找到固定的金属栏来把你的自行车锁上。像找到有纪念意义的小便池一样。

youdao

Do you know you can open anyone's lock with a piece of stiff cellophane?

你知不知道，用一片硬玻璃纸，你便能够把任何人的锁打开？

youdao

It was pointed at the lock and a separate piece of x-ray sensitive film was used to read the scatter.

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If they understood that a critical piece of the lock was subject to a magnetic field, then why did they not design it differently?

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He said that "another important piece will be for Libya to really lock down the nearby border on their side, " so personnel and weapons cannot get through.

CNN: STORY HIGHLIGHTS