As for Milan: 'We have been a bit unlucky in the league and Champions league. It's a hard and difficult period.
至于米兰：“在联赛和冠军联赛上我们有点运气不好，现在是一个艰难的时期。”
Life sometimes seems too hard and difficult to understand but no matter what obstacles are standing in your way right now you have the power to overcome them.
有时生活既艰难，又难懂，但无论你面对着怎样的障碍，都要记住你有跨越它们的能力。
The pain in my back was hard to bear and even basic daily tasks became difficult.
背部的疼痛让我难以忍受，甚至连基本的日常工作都变得困难。
I learned that the road to success is difficult and we need to have courage and work hard.
我知道了成功之路是艰难的，我们需要有勇气和努力工作。
It's not that hard to match color pigments, but duplicating the tiny holes and bumps would be really difficult.
因为，配色对造假者而言也许并不困难，但要想复制出这些小孔和撞击就十分困难了！
This means that their internal operations can be hard to understand and their behaviour difficult to predict.
这意味着它们的内在经营很难理解并且很难预料它们的行为。
It was difficult to discover all the available options and was hard to compare similar extensions.
但我们很难发现所有可用的选择，而且也很难对类似的扩展进行比较。
It is time for revenue management to once again work hard to take our efforts to the next level, becoming stronger and growing our expertise by managing through this difficult economy.
现在是时候让收益管理者们再次努力工作，在这困难时期劈荆斩棘，增长我们的专业知识，从而把我们带到另一个境界，让我们变得更强大。
We forget how difficult it is to meet, greet and deal with another human being. It's hard on our brains and good for them.
我们会忘记和别人打招呼、和别人相处其实很难，大脑需要处理大量的工作，但这样是有好处的。
Additionally, because symptoms like headaches are so general and hard to pin to one cause, it's difficult to prove correlation.
加之，像头疼之类的症状如此普遍很难将它归因于某个特定因素，因而很难证明其相关性。
Of course, it's hard to get programmers to not make common mistakes, and it's often difficult to change programs (and programmers!) to another language.
当然，要让程序员不犯常见错误是很难的，而让程序(以及程序员)改为使用另一种语言通常更为困难。
However, they have a difficult time making changes for many reasons: changes are hard to initiate and even harder to sustain; they take too long; and people resist them.
然而，他们很难有时间进行变革，因为：很难开始变革，也很难维持；他们花费了太长时间；但是人们还是抵抗变革。
These are hard to do. They're core, risky and may require interaction with third parties, difficult conversations, and they're also valuable differentiators.
它们很难做，是核心领域，充满风险而且可能需要和第三方进行交互，非常困难的交互，它们是有价值的差异。
This proves to be really difficult in the real world because in the real world it's hard to pull apart genes and environments so, you and me will have different personalities? Why?
这在现实中是很难区分的，因为现实中很难，把基因和环境分开来讲，你和我有不同的性格，为什么？
But I didn't find anything difficult until I went to university and realised that the first assignment required hard work and couldn't be dashed off while I was eating, as I'd been used to.
但是直到上大学后，我才发现事物的难度，并且才意识到我的第一个任务就需要付出艰苦的努力，可不是像我原来那样，趁吃饭的功夫就可以匆匆解决的小儿科。
However hard you try, it's difficult to make this kind of bootstrapping code neat, tidy, and easy to read.
无论多么努力地尝试，使此类引导代码优雅、干净、易读也是非常困难的。
If you run hard every day, you will just continually break your muscles down, and improvement will be slow and difficult -and it could lead to burnout or injury.
如果你每天都跑到精疲力尽，你会中断肌肉的生长，提高肌肉将是更慢更难的事情，甚至肌肉会因此受到伤害。
"It is only now that I find it difficult to buy oil for cooking," said Iwan. "it is hard to find and the price is too high."
伊万说：“只是现在我发现很难买到食用油，很难找到食用油，而且价格也太高了。”
It's hard enough to make local relationships work, but having mile, States, and sometimes even an ocean between you makes it even more difficult.
经营一段本地恋情已然相当困难，更何况当两人相隔数英里，或者一个州，甚或是一片海洋。
I found the touchscreen hard work and the physical 'pressing' was made more difficult by the fact that your finger, however slim or fat, tends to 'spread' when you have to press.
“我发现触控屏很难用，而且“按”这个动作更增加了难度。 因为不论手指粗细，按上去之后，接触面都会扩大。”
I have many relationships that would be difficult to label, but they seem to be healthy and flourishing in ways that are hard to get my head around.
我很多很难定义的关系，但是它们很健康，某种程度上很繁茂，很难让我精神飞扬。
That set of famous martial arts was extremely difficult to learn. Zhou practiced so hard that he felt dizzy and nearly fainted.
这套丐帮的成名武功难度很大，周奔驰练得头重脚轻、几欲晕倒。
Until I read his memoir, I had no idea how difficult the pressure-packed years had been for him, or how hard he had been on himself, and me.
直到我后来读了他的回忆录，才知道被压力重重包围的这些年他是多么艰难，而且他对自己和对我的要求是多么严格。
Programming is hard indeed, but not at all as difficult as life of a crook or joker who pretend, lie and act for living.
编程的确很难，但比起那些需要伪装、欺骗和表演来生活的恶棍或者小丑来说，真的一点也不难。
It is very difficult to handle and it would be hard to ride on the roads as you need about six widths of road to turn. I think it is really built for Roman roads.
要驾驭它很是费力，就更别说上路之后会有更加的困难了，马路需要拓宽六倍才够这辆车转弯，我想这车只能在罗马的路上行驶吧。
Memory errors also can be insidious in a way common to few other classes of errors: They're hard to reproduce and symptoms often are difficult to localize in the corresponding source code.
与少数其他类型的常见错误一样，内存错误还是一种隐性危害：它们很难再现，症状通常不能在相应的源代码中找到。
Bad sectors slow down hard disk performance and sometimes make data writing (such as file saving) difficult, or even impossible.
坏扇区降低硬盘性能，有时甚至使数据写入(如文件保存)困难，甚至是不能。
In the past, code generation for data drops was based on templates; however, the templates were quite complicated, difficult to understand, and hard to change.
过去，数据拖动的代码生成是基于模板的；然而，这些模板都十分复杂，很难理解，并且不易更改。
In the past, code generation for data drops was based on templates; however, the templates were quite complicated, difficult to understand, and hard to change.
过去，数据拖动的代码生成是基于模板的；然而，这些模板都十分复杂，很难理解，并且不易更改。
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