我发现这很难做到。
We choose to go to the moon in this decade and do the other things, not because they are easy but because they are hard.
我们选择在这个十年内飞向月球以及做其他的事不是因为它们容易，而是因为它们很艰难。
A revolution in genetics has poised this as a modern political question about the character of our society: if personalities are hard-wired into our genes, what can governments do to help us?
遗传学的一场革命将这一问题定位为一个有关我们社会特征的现代政治问题：如果性格与我们的基因紧密相连，那么政府能做些什么来帮助我们呢？
As it turned out, this wasn't too hard to do, as I had worked on compilers and code generators in the past.
果不其然，这并不是很困难，因为我过去从事过编译器和代码生成器的工作。
It will be hard to do this while holding down energy prices.
当能源价格下降下来，它是很难做到这一点的。
To do this, set the hard limit to 1kb for the file system and user you want to protect.
要完成这项任务，可以将您需要保护的文件系统和用户的硬限制设置为1kb。
而事实上这个是很难做到的。
All this is easy to say, but hard to do.
这些都说起来容易，但是很难做到。
This is hard for poor human nature to do.
这是可怜的人性很难做到的一件事。
But this is hard to do when countries find themselves squeezed between low wage competitors in poor countries and cutting edge innovators in rich countries.
但做得这一点是困难的，国家会发现自己挤在贫困国家的低工资竞争者和富有国家的前沿创新者之间。
So it's hard to simply say, you do this, this and this for any given interview.
因此，很难简单地说，你每次访谈时，只要做这样那样的事情即可。
This can be hard to do especially if you are a long time impulse spender.
这一步很难做到，特别是如果你已是一个长期冲动消费者的情况下。
But as a clear, brief guide to the countries of the south Caucasus, it would be hard to do better than this book.
但是作为一本介绍南高加索的指南书，它既清晰又明了，实为一本难以逾越的佳作。
Preventing duplicate submissions isn't very hard, and it is essential to do this for most Web apps.
阻止副本的提交并不是很难的，对于大部分的网络应用程序来说，这是理所应当的。
It may be hard to do this, therefore I have written an article that will help you maintain high motivation.
这点很难做到，因此我写了一篇文章帮助你保持高度的意志力。
Sometimes it's hard to do because we have this deadline we're trying to meet.
有时候，这做起来会有些困难，因为我们必须努力在最终期限之前完成。
Modern gene-synthesis techniques mean this is not hard to do.
现代的基因合成技术让这一点不难实现。
But people found afterwards that, actually a mass of Japanese house wives were doing this, while it's very hard to stop house wives to do this.
但是，后来人们发现，实际上是大量的日本家庭主妇在做这件事情，而要想制止家庭主妇做套利交易，难度非常大。
This is hard to do in the beginning but if you consciously focus on focusing, you can do it. It’s just a minute.
开始时要在一分钟内让大脑精力集中，排除一切干扰，以完成你的主要任务，尽管开始很难，但毕竟只有一分钟。
So don't do anything this week that is hard to forget and forgive.
因此这周不要做些难以释怀或不可原谅的事。
Many people talk about finding “work-life balance”, but this is very hard to do if you have no white space.
许多人都在不停的寻找所谓的“工作生活的平衡”，但是如果你不给生活留白你就很难到达目的。
A long to-do list, then. Yet all this attention serves only to show how hard exploring Mercury is.
那么还有很多事情要做，而所有这些关注带来的只有“探索水星很难”这个印象。
It might be hard to do this with your closest friends, but this will work when you're with people who don't know you that well.
这方法可能对你亲蜜的朋友很难生效，但是对于那些并不太了解你得人还是会有用的。
Well, for this job, we need people to work hard. Do you think you are suitable for this kind of job?
对于这个工作，我们需要刻苦能干的人，你觉得你能适应这样的工作吗？
It's hard to do this well if you've never been an operator.
这很难做到，如果你曾经没有运作过公司。
What good this unstable arrangement might do India is rather hard to grasp.
这样一个不稳定的安排可能给印度带来什么好处，确实令人难以掌握。
But multithreaded programming is notoriously hard to do correctly, so this limitation is not without a silver lining.
但是众所周知，多线程编程是很容易出错的，所以这个限制并不是一点益处都没有。
But multithreaded programming is notoriously hard to do correctly, so this limitation is not without a silver lining.
但是众所周知，多线程编程是很容易出错的，所以这个限制并不是一点益处都没有。
应用推荐