The reason is that rich volcanic soil makes the land fantastic for farming.

原因是，肥沃的火山土壤使这片土地极适于农业。

Part of the reason is that people are born like this.

部分原因是人天生如此。

Part of the reason is that physical education test scores are now worth more on the senior high school entrance examination.

部分原因是，现在体育考试成绩在高中入学考试中的比重更大。

The reason is that when carbon is priced, those emissions reductions that are least costly to implement will happen first.

原因在于，当碳被标价时，那些实行的减排措施中成本最低的将会先实施。

The reason is that all girls schools encourage women to enter fields traditionally dominated by men such as science, technology and engineering.

原因是所有女校都鼓励女性进入科学、技术和工程等传统上由男性主导的领域。

The reason is that they have to be.

原因是它们必须第一。

The reason is that the cache is in-process.

这是因为缓存是进程内的。

The reason is that there are dependencies between services.

原因是各个服务之间存在依赖的关系。

The reason is that most of these tags are presentational.

原因在于大多数标记都是 表示性的 。

The reason is that the product you need has been out of stock.

其原因是，此货品在我处已经脱销。

The reason is that Microsoft has more patents than Google.

原因就是微软比Google拥有更多的专利。

The reason is that little replication traffic is generated.

这是因为产生的复制流量很少。

The reason is that it misunderstands the nature of a weakness.

原因是这样会将弱点的真实情况造成误解。

And the reason is that they all have geometric interpretations.

原因是它们都有几何意义。

The reason is that the class doesn't have a no-arguments constructor.

原因是该类没有无参数构造函数。

The reason is that our industry and technology are constantly changing.

这样做的原因是我们的工业和技术是不断在改变的。

The reason is that this practice would be redundant in the new list.

原因是这个方法在新的列表中将是多余的。

Part of the reason is that we are facing our problems in the wrong way.

这其中一部分原因是因为我们面对困难的方法有问题。

The reason is that computers exist for humans, not humans for computers.

这个原因是计算机为人而存在，反之不然。

Often the reason is that their enemy mined more resources than they did.

而其中原因往往是因为对手采的矿和气比自己多。

Part of the reason is that schools with hard-to-teach children get extra money.

部分原因是因为那些有很难教孩子的学校可以得到更多的钱。

Part of the reason is that the space race was ill-conceived from the start.

其中部分原因应当归咎于：太空竞赛从一开始就是个病态的构想。

The reason is that the synchronized block in Listing 5 prevents parallel execution.

其原因是清单5的同步代码阻止了并行执行。

Part of the reason is that futures prices have moved above spot, or current, prices.

部分原因是期货价格已经超过了即期或者现在的价格。

The reason is that style manuals are concerned mostly with punctuation, not typography.

理由是样式手册中考虑的更多的是关于标点符号的用法，而不是文字排版。

The reason is that such products do not want to be tied to a single database product.

原因在于这些产品不愿意与单一数据库产品捆绑在一起。

We aren't, and the reason is that to make Leonardo you need more than his innate ability.

但是我们没有，那么造就达芬奇和米开朗基罗的，就不只是自身能力。

The reason is that the influenza virus mutates much more rapidly than most other viruses.

原因在于，流感病毒的变异比其它类型病毒的变异快得多。