We have two files, utils_left.php and utils_right.php, which are collections of utility functions for right - and left-handed users.

我们有两个文件utils_left . php和utils_right . php，这是面向主要使用右手的用户和主要使用左手的用户的实用函数集合。

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In the right climate, both can be deployed at "utility scale," meaning that if it's breezy or sunny enough, a wind or solar farm can produce as much power as a coal-fired plant.

在气候适宜的时候，这两者都可以达到“实用水平”。也就是说，如果有风或者是太阳足够好的话，一个风能或者太阳能发电厂可以达到一个煤电厂的发电水平。

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Outside the utility room, a C.O. stands at the door hunting for the right key.

在杂物室外，一个狱警站在门外，从钥匙串中摸索着开门的钥匙。

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With a lot of morally intuitive appeal, Bentham's idea is the following, the right thing to do; the just thing to do is to maximize utility.

充满了道德上的直观感染力，其观点如下，正确的选择，公正的选择,就是最大化功利。

耶鲁公开课 - 公正课程节选

Of course, we will also be talking about behavioral finance in this course and we'll, at times, be saying that the utility function concept isn't always right-- the idea that people are actually maximizing expected utility might not be entirely accurate.

当然 我们还会,在这门课上讨论行为金融学,并且,我们会间或,讨论到效用函数不总是正确的,人们希望最大化期望效用的观点,也许并不是完全准确的

耶鲁公开课 - 金融市场课程节选

So just to reinforce this, I could run gcc math2.c but I'm getting a little tired of this a.out convention and recall that there's this utility called "make" that right now doesn't really improve much, other than give it a better name.

所以我强调这点，我可以运行“gcc，math2，c“,但是我不是很喜欢a，out这个默认的名字,想取消它，那么这里有个叫做“make“的命令“,这个命令现在没有很大的改进，只是把用来更改名字用的。

哈佛公开课 - 计算机科学课程节选

However, over the last five years Conrad has beaten the Wilshire 5000 and believes he will be proven right on his utility bets.

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And since fiber-optic cables are typically run right along with utility pipes--neither phone nor gas companies want to have their lines cut--it's easy to connect a fiber backbone to the gas pipes at the neighborhood level, and beam a signal the final few feet to each home.

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The same happened on the hard-hit east and west sides of American Samoa, said Brown, who was standing in a parking lot when her sport utility vehicle began rocking left and right.

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