But if ever there were a moment for courage, this is it.
但是如果需要契机拿出勇气的时候，那就是现在了！
But if ever I get off this time, I lay I'll just WALLER in Sunday-schools!
不过，这次要是饶了我的话，我敢打赌我一定在主日学校里好好干！
Them is something about all this that I do not understand: but if ever we need to know it, you may be sure that we shall.
在这一切里，有些东西我不理解，但如果我们确实需要弄明白的话，你不妨深信不疑，我们一定会弄明白的。
But if ever you succeed in seeing the painting as people saw it in centuries past, you will discover something astounding: the Mona Lisa looks entirely different from what we have been led to believe.
但是如果你能够成功地用过去几个世纪来人们看这幅画眼光去看，你会有惊人的发现。你会发现一个与我们一直以来想当然，被引导认识完全不同的蒙娜丽莎。
But rarely, if ever, do they publicly take the argument a step further, asserting that a growing manufacturing sector encourages craftsmanship.
但他们很少（如果有过的话）公开将这一观点进一步发扬，声称不断增长的制造业鼓励了手工技艺的发展。
Maybe I shouldn't be asking this, but if Painlevé's films are so special, so good, why haven't we ever heard of them?
也许我不该问这个问题，但是如果 Painlevé的电影那么特别，那么好，为什么我们从来没听说过呢？
I don't know if it's the best team I've ever had, but I can tell you this much, they're incredible people to be around.
我不知道这是否是我拥有过的最好的团队，但我可以这么告诉你，他们是非常棒的合作伙伴。
Environmental conditions mattered, but they were rarely, if ever, sufficient to account for sociocultural persistence and change.
环境条件很重要，但是，即使有，也不能足以说明社会文化的持久性和变化。
It can be scary to get out of our comfort zone and try something new. But have you ever asked yourself what if?
当我们离开安定区域去尝试一些新鲜事，可能会有点儿胆小和担心，但你是否曾问过自己一些关于“如果”的问题呢？
I cannot judge the likelihood of the disaster scenario, but if there ever was a case for applying the precautionary principle in economic analysis, then this is it.
我无法判断出现灾难情景的几率，但如果说有任何情况应该在经济分析中运用预防原则的话，那么这一次就是这种情况。
The evidence for a link between creativity and mental disorders has long been speculated but rarely, if ever, proven.
长久以来人们一直揣测创造性和精神障碍之间有所关联，但其证据，如果曾有的话，根本没有得到证实。
It’s possible that no one will ever comment, but if you don’tgive people the opportunity to respond you are telling them you’re not reallyinterested in what they have to say.
虽然可能永远都没有人对你的博客进行评论，但是如果你不给别人评论的机会，就意味着你在告诉别人你对他们必须要说的话没有兴趣。
Some of this topic goes beyond the scope of this article, but if you ever end up with XPath code that isn't behaving, you might have a misconfigured XPath object on your hands.
其中一些主题超出了本文的范围，但是如果遇到XPath代码不工作的情况，可能是因为使用了错误配置的XPath对象。
But it's still as comprehensive as ever, if not more in terms of software development.
但是在软件开发方面，它仍然与以前一样全面——如果不是更全面的话。
But if there was ever a company that we should expect to exemplify that idea, surely it was Google.
但是，如果我们期待有一个公司去证明这一说法，那这个公司显然就是谷歌。
People filled with self-loathing typically imagine they dislike every part of themselves, but this is rarely, if ever, true.
充满自我厌恶的人通常以为他们不喜欢自己的每一个部分，但这几乎不是真的。
But if that recovery was ever on track, it was derailed this spring by the surge in energy prices and the earthquake that relegated Japan to the economic sidelines for a few months.
即使他所说的经济复苏的确一度走上正轨，这一趋势在今年春天又再次脱轨，罪魁祸首就是能源价格上涨以及使日本经济边缘化的大地震。
But in the end, he wonders if people will ever come to terms with this.
但他最终不禁怀疑，人们是否永远都不会对此妥协。
When you produce things you almost always get credit, if it's a good record, but you hardly ever get the blame if it's not!
当你制作些东西时，你几乎总会得到赞扬，如果它是张好唱片的话，不过即使它不是，你也几乎受不到责难！
These cables, especially the power cable, rarely if ever go bad, but I have replaced a data cable or two.
尽管这些电缆很少出现问题，尤其是电力电缆，但我应经换了一两条数据电缆了。
I have never declared war on a sovereign nation, but if I ever do, I'm appointing Tracy my general.
我从来没有向一个主权国家宣过战，假如我要这样做的话，会任命特莱丝为我的将军。
Not only is it highly implausible, but if you ever do achieve a four hour work week, you’ll probably want to get rid of it.
因为，这不仅仅是那样的令人难以置信，而且假如你真的曾有一周工作四小时的经历的话，我想你大概会去摆脱这样的生活。
But if you never try nothing will ever get started.
但是，如果你从不尝试，那么什么都不会发生。
But they rarely, if ever, ate plant fiber.
但是他们很少吃含有植物纤维的食物。
For years they've complained bitterly about piracy, but if they ever had a reason to be scared it is now.
他们抱怨盗版之苦已经抱怨了好多年，但是现在，他们应该感到恐惧了。
You do this as part of the installation, but it's useful to know if you ever need to generate a clean file system.
在安装过程中完成了这个步骤，但是了解是否需要生成干净的文件系统是有用的。
The thirsty Soviet may have had his choice of beverages — soda water from a machine, kvass from a barrel — but rarely, if ever, did these things come with a paper cup, let alone a plastic one.
苏联人或许对于饮料可以有他们自己的选择，比如苏打水和克瓦斯啤酒。但是他们几乎用不上纸杯，更别说塑料杯子了。
But if you ever need to host a new repository, whether temporarily or as a permanent migration, having two explicitly defined CLUSSDR channels will come back to haunt you.
但如果您需要驻留一个新的储存库，不管是临时还是作为永久迁移，显式地定义两个CLUSSDR管道将给您带来不断的麻烦。
But if you ever need to host a new repository, whether temporarily or as a permanent migration, having two explicitly defined CLUSSDR channels will come back to haunt you.
但如果您需要驻留一个新的储存库，不管是临时还是作为永久迁移，显式地定义两个CLUSSDR管道将给您带来不断的麻烦。
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