但是如何做到却是一件困难的事。
这是一件困难的事。
这不是一件困难的事而且它会给我们很大的回报。
即使是身处互联网时代，要得到私人住址也是一件困难的事。
Even in the age of the Internet, it can be hard to get personal addresses.
你不能从中感到愉悦，反而感到疲惫，这会是一件困难的事。
It's a tough job, if you can't find pleasure from it, you will feel exhausted.
如果你很胖，你得知道，脂肪是不会自己消失的，减肥是一件困难的事。
If you're obese, the extra fat on your body won't go away by itself. Losing weight and keeping the weight off can be difficult.
对我来说，说“不”是一件困难的事。往往最终我挑起的是不想做的任务。
It is difficult for me to say no and I often end up taking on tasks that I don't want.
我要告诉你们的是，当你知道你曾经活着的时候，死并不是一件困难的事。
I'll tell you something. It's not hard to die when you know you have lived, and I did.
“我知道在驾驶的时候聊天是一件困难的事，”我说着，试着让自己感觉舒服一点。
"I know it's hard to talk and drive at the same time," I say, trying to make him feel comfortable.
站在那里，在10分钟内让一个人决定你是否应该成为职业歌手，这的确是一件困难的事。
It's very hard to stand there and let someone judge whether you're worthy of a commercial career in 10 minutes.
催佛司维纳德理论在一些动物试验中得到了证实，但要在人类身上证明同样适用，则是一件困难的事。
The Trivers-Willard theory has been tested with success in several species of wild animal. Showing it to be true in people, however, has proved difficult.
这已经是很不错的工程产品了，但想完全的信任它并不是一件容易的事，比方说给机器人充电就是一件困难的事情。
The engineering is quite good, but it's not easy to trust it with serious responsibility. It can be difficult, for instance, to dock the device with the recharger.
以传统的预浸布或树脂转注成型来说，要避免树脂过多，或是树脂缺乏区域，甚至在成品性能上妥协，是一件困难的事。
It would be difficult with complex shape to use prepreg mat or RTM process without having resin-starved or resin-rich area, compromising performance.
从独自一人到与人交往，要迈出这一步是一件困难的事。举例来说，最近与我联系的一位读者有社交恐惧症，在社交场合他无法与人交流。
One reader who contacted me recently, for example, has a form of social anxiety that stops him from talking to people in social situations.
对于摄影师来说，要想拍到野生动物，特别是稀有的动物是很困难的一件事。
Catching images of wild animals, especially rare ones, can be exceedingly difficult for photographers.
你在做的任何一件看起来很困难的事将来定会有它的作用这是第一条看起来不那么显而易见的。
All the stuff you're doing that seems hard - it will be of use. This is the first one that might not be as obvious.
是不是因为敞开心扉对大家来说是一件非常困难的事，还是说对此只是不感兴趣？
Is it because it's too difficult to be open-minded? Or are people simply not interested in being open-minded?
这并不奇怪，让人们为新闻付费是很困难的一件事。
Not really surprising, it will be difficult to get people to pay for news.
学习的挫折：学习中文是很困难的一件事，而在我们完成了这个艰难的过程后，我们觉得这是我们应得的，这个地方是我们的。
The learning curve: learning Chinese is difficult, and after we’ve completed the arduous process, we come to feel like we’ve earned it, and this place is ours.
忽略是最难发现的缺陷；毕竟，评审不在那里的东西是很困难的一件事。
Omissions are the hardest defects to find; after all, it's hard to review something that's not there.
我想，预测未来是一件很困难的事，但我总是幻想下我的未来。
I think predicting the future can be difficult, but also I have a dream about my future.
对海洋做这样的预测本身就是一件很困难的事，海洋如此宽广，其中隐藏了许多变数。
To do this in the ocean itself is tricky-the sea is vast and there are lots of variables to contend with.
对每一件事知道一些是容易的，对任何一件事详细知道是困难的。
It is easy to learn something about everything, but difficult to learn everything about anything.
度量人们对不平等的反对感有多强是一件非常困难的事。
It is hard to gauge just how strongly people object to inequality.
这是在困难时期人们立刻会去做的一件事。
(顺便说一下，那不是一个聪明的想法——你应该在练习数年后再尝试马拉松训练，否则的话，对你来说，那将是一件非常非常困难的事)。
Btw, that's not the brightest idea - you should run for a couple years before attempting marathon training, or it'll be much, much more difficult for you.
对于我们大多数人都非常熟悉的概念，要在软件中表示为“无”是一件十分困难的事。
For a concept that most of us understand particularly intimately, it turns out that trying to represent "nothing" is surprisingly difficult in software.
对人们无法理解的事物，向他们解释这种事物的重要性，是一件极为困难的事。
It is hard to explain what is important about something that most people never will understand.
对人们无法理解的事物，向他们解释这种事物的重要性，是一件极为困难的事。
It is hard to explain what is important about something that most people never will understand.
应用推荐