很多的原因！
空气污染是一个复杂的问题，有很多的原因和影响。
Air pollution is a complex issue with lots of reasons and effects.
我决定毕业后当一个中学老师。做出这个决定有很多的原因。
I decided to be a middle teacher after college. There are many reasons contribute to this decision.
有很多的原因让我们选择做一个简约主义者并选择简单化的生活。
There were many reasons that we chose to become minimalist and simplify our lives.
这就是为什么今天我在灌木草原会比在家中感到安全很多的原因。
This is why I feel so much safer today, in the bushveld, than I once did in my home.
他们因为很多的原因回家，但是最多的时候他们回家为了说再见。
They come home for a lot of reasons, but they always come home to say good-bye.
为什么我们会买这么多衣服，有很多的原因，价格合理是其中一个。
There are many reasons why we buy too much clothing, and affordable pricing is one.
对于为什么应该定时进行备份(并测试这些备份的可恢复性)，有很多的原因。
There are lots of reasons why you should run regular backups (and test their recoverability).
2006年哈马斯在巴勒斯坦选举中获胜，这有很多的原因，包括诚实的声誉。
Hamas's victory in the Palestinian elections of 2006 had many causes, including a reputation for honesty.
英国能够做出这些成就有很多的原因，其中大部分与这个国家对于全球化的热情的接纳有关。
There are lots of reasons why Britain has done well, and most of them are connected to the country's enthusiastic embrace of globalisation (see survey).
有很多的原因，没有一个特别愉快地让人静思，但是我们今天集中在其中一个：好莱坞自身的性别构成。
There could be any number of reasons for this, none of them especially pleasant to contemplate, but what we want to focus on today is just one of them: the gender make-up of Hollywood itself.
有很多的原因显示API跟踪分析是一个好主意，例如，对那些使用最广泛的API来说效率是最重要的。
There are many reasons that keeping track of API Analytics is a good idea, for example, the most commonly used API calls should be made efficient.
随着一个人长大，这种褪黑激素的水平降低，这就是为什么你会发现老人们可能会比你想象的要醒来得早很多的原因。
As a person beings to grow older, this melatonin's levels are reduced which is why you might find that old age people may wake up a lot earlier than you'd imagine.
爱上这部强大的剧集《真爱如血》有很多的原因，我的同事格蕾丝.邓特(GraceDent)在这篇文章中已经列举出了其中的一些。
There are many reasons to love the mighty True Blood and my colleague Grace Dent has already nailed many of them in this brilliant piece.
但是出于很多的原因，您不应该这样做，这也正是大多数UNIX系统，特别是最新的 UNIX 系统，提供专门用于创建新用户和组的工具的原因。
There are a number of reasons why you want to avoid doing this, and they're the reasons why most UNIX systems, especially modern ones, ship with a tool for creating new users and groups.
他是个老家伙。他和我差不多大，我提到查克·曼卓尼的原因是很多年前，我和他一起上学。
He's an older fellow. He's sort of my age and the reason I mention Chuck Mangione is that many years ago, I went to school with him.
我鼓励人们去旅行的原因有很多，我知道这些经历会让一个人变得更好。
There are many reasons why I encourage people to travel, and I know that the experience will make one a better person.
“可能有很多原因，”他说，“例如，人们能通过很多事情让自己更快乐：他们努力争取升职或加薪的机会，或者找个人结婚。”
"There could be a number of reasons," he said, "for example, people do many things to make themselves happier: they strive for promotion or pay rises, or they get married."
迪斯尼成功的原因有很多，但最终功劳属于一个人，那就是创造了卡通并白手起家创建了公司的沃尔特·迪斯尼。
The reasons for Disney's success are quite a lot, but ultimately the credit belongs to one person—the man who created the cartoon and built the company from nothing, Walt Disney.
由于一些未知原因，很多被丢弃的物品还是被完整地保存下来了，而在近东的各地有上千件这样的物品出土。
For some unknown reason, many were discarded, often still intact, and thousands have been found all over the Near East.
Biff 迟到的原因有很多，也许他的车抛锚了，保姆没上班，又或者是天气不好。
There are many possible reasons why Biff was late, perhaps his car broke down, his babysitter did not show up, or there has been bad weather.
我反对出国留学的另一个原因是它需要花费很多钱。
Another reason why I oppose going abroad for studies is that it would cost a considerable sum of money.
很多人都被这些相亲类节目逗乐了，这是它们受欢迎的原因。
A great number of people are amused by these dating shows, which is the reason for their popularity.
不可能是词汇量的原因导致你在练习中出错，因为你知道很多单词。
It couldn't be the vocabulary that caused you the problem in the exercise because you know a lot of words.
很多动物也因为同样的原因起鸡皮疙瘩，比方说豪猪的刺也会立起来都是因为这个原因。
Many other creatures get goose bumps for the same reason, for example, this is the cause behind a porcupine's quills raising.
人们说谎的原因有很多，有好的也有坏的。
《雾都孤儿》这本小说之所以如此受欢迎是有很多原因的。
There are many reasons why Oliver Twist is such a popular story.
事实上，人们说谎的原因有很多。
艺术家创作艺术的原因有很多。
这无疑是表情图被很多人使用和喜爱的原因之一。
No doubt that's one reason why digital stickers are used and enjoyed by so many people.
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