If you squeeze the trigger of a gun really hard and really fast, it doesn't fire any faster or harder than if you just squeezed it gently.

如果你快速有力地扣动扳机，它并不比你轻扣扳机射出的更加快、更加有力。

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Wind it like a watch with a key that's stored underneath the barrel, and when it's 'fully loaded' use your thumb to pull back the safety lever. Then squeeze the trigger.

用放置在枪管底端的转柄给它像手表一样上发条，当发条“全部上满”之后，用你的大拇指向后拉动枪栓，然后扣动扳机。

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Stockmarkets around the world surged yesterday to record highs as investors increased their bets that the summer's credit squeeze would not trigger a sharp global economic slowdown.

全球股市昨日纷纷创下历史新高，原因是投资者越发认定今夏的信贷危机不会引发全球经济大规模减速。

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If you squeeze the trigger of a gun really hard and really fast, it doesn't fire any faster or harder than if you just squeezed it gently.

快速有力地扣动扳机,并不比你轻扣扳机,射出的更加快速或更加有力

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Unlike the military version, the AR-15 is a semiautomatic, firing one bullet per squeeze of the trigger.

CNN: Newtown shooter's guns: What we know