如果

He knows that if he takes action against interrogators he could be accused of seeking scapegoats; if he goes after the CIA chiefs he would be charged with undermining America's security; and if he investigates leaders of the Bush administration he would look as if he were conducting a witch-hunt against his political rivals.

他很清楚，如果他对询问者采取行动的话他会被指责为在找替罪羊；如果他追究中情局局长的责任的话他会被控危害美国国家安全；如果他调查布什政府官员的话他就有对政治对手进行迫害的嫌疑。

He knows that if he takes action against interrogators he could be accused of seeking scapegoats; if he goes after the CIA chiefs he would be charged with undermining America's security; and if he investigates leaders of the Bush administration he would look as if he were conducting a witch-hunt against his political rivals.

他知道如果采取行动制裁这些刑讯者，将会被指责为寻找替罪羊。如果他追着中情局头头们不放，将被指控为颠覆国家安全；如果他调查布什班底的领导则会被视为迫害政治对手。

But China has strict capital controls. They prevent arbitrageurs from buying shares of a dual-listed company cheaply in Hong Kong and selling them at a higher price on the mainland – a process that would eventually equalise prices.

他表示，如果2009年中国增长超过预期，或者如果美国和其它发达经济体萎缩超出市场担忧的程度，那么上述情况就可能发生，&但这里有几个很大的'如果'。&

If you do want to go for an easy ride in the park you don't need to spend too much, if you think you will do any off-road riding then big tread tires maybe all you need, but if you think you might try some rough stuff then you will need suspension.

如果你想要去的轻松骑在公园里你不需要花太多，如果你认为你会做任何越野骑马然后大轮胎胎面也许您所需要的，但如果你认为你可以试试一些粗糙的东西，那么你将需要暂停。

If you do want to go for an easy ride in the park you don't need to spend too much, if you think you will do any off-road riding then big tread tires maybe all you need, but if you think you might try some rough stuff then you will need suspension.

如果你想去一个坎坷在公园不需要花太多，如果你认为你会做任何的越野骑马后大轮胎胎面也许你需要，但是如果你认为你可以尝试一些粗糙的东西，那麼你将需要暂停。

Wouldn't it be nice if computers could fix themselves What if you never had to worry about installing or updating software What if your computer could continually finetune it's operation to maintain peak performance For many people ,this all sounds too good to be true; such maintenance tasks can be time-consuming and confusing.

如果计算机能够自己组织，难道这不是一件好事吗那我们如果不用担心如何去安装和升级软件那将会是怎样呢如果你的电脑能连续的自动调整以保持最好状态那会是怎样呢对于很多人来说，这听起来挺好但未能实现；如此的维护任务将是费时和繁琐的。

And if there's nothing to listen to… If you can't get the other person talking beyond monosyllables and the silence is deafening, a good listener asks open-ended questions about whatever you're sure is of interest to your partner.

如果没有任何事可以听…如果你只能和别人说只言片语的话，如果是死一般的沉默无法打破的话，一个好的听众会直接问对方感兴趣的事是什么。

Similarly if anyone should wish in any way to upset the decisions in each point taken in the holy synod of Ephesus, the holy synod decides that if they are bishops or clerics they should be completely deprived of their own rank and if they are laity they should be excommunicated.

同样，如果任何人都应该想以任何方式扰乱了决定采取在每一个点的主教以弗所，罗马会议决定，如果他们的主教或神职人员，他们应该完全剥夺了自己的排名，如果他们被俗人他们应被逐出教会。

This represents a fundamental mathematical limit on the best possible lossless data compression of any communication: considering a certain message as a series of realisations of a certain random variable (where the random variable can be "the next letter", or "the next word", or any other subdivision of text), the shortest number of bits necessary to transmit one message is the Shannon entropy of the corresponding random variable, multiplied by the number of realisations in the original text.

当然如果各个队夺冠的几率不等的话，那么熵则不会是5。因为如果从强队开始问问题，则不需要5个问题一般就可以得到答案。而根据哈夫曼编码的启发，我们表示这32个队，不需要平均长度为5的二进制位。从另外一个角度来看，熵作为信息量的大小也是表达能力的衡量，或者是不确定度的衡量和混乱程度的表现。为什么选择log来表示熵呢？如果X的表达能力为H，Y的表达能力为H，那么X+Y的表达能力应该是二者的乘积，所以H = H + H。

If you are overweight, your risks are increased as well. If you don't exercise, your risks are increased too. If you never breast-feed, this also increases your risk of developing breast cancer.

如果你是超重，您的风险增加，以及如果你不行使，您的风险增加太多，如果你从来没有哺乳，这也增加了您的风险，发展中国家的乳腺癌。

This brought fixed cost, but it also is meant at the same time use a source to won't make you singlehanded assume a problem.

这带来了一定的成本，但它同时也意味着使用开源不会让你独力承担问题。

He gained a small fortune in real estate.

他在房地产上发了一笔小财。