Then you take that bundle of fibers and you twist it a little bit, because by twisting it, you increase its breaking strength even more.

然后你拿起那束纤维并稍微扭一下它，因为这样做可以进一步增加它的断裂强度。

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Take one of these and twist it in the middle and then double it over and hold tight and tie off a hand.

取其中之一从中间扭转它，然后把它折一下，抓紧并系紧做为一只手。

youdao

They all start like traditional academic advertisements - but then take a sudden dark twist including one in which Ridgewell has a shoot-out with a group of zombies.

这些广告的开头跟传统学校广告毫无二致，但是都会突然来个转变，其中一个广告中里奇·维尔跟一群僵尸在打斗。

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But with almost all of Iraq's major cities under coalition control, it would take a major twist in the coalition's fortunes to match the toll of Desert Storm.

CNN: Coalition deaths fewer than in 1991

Wednesday saw the drama take a new twist.

BBC: Pakistani cricketer Shoaib Malik 'divorces first wife'

"The original London streets on the traditional board will now take on a distinct island twist but we need the public's help to do this and would be very grateful if suggestions could be offered, " he said.

BBC: Monopoly chooses royal couple's island for new edition