The key word here is diversify; don't put all your eggs in one basket.
这里的关键词是多样化投资，不要孤注一掷。
One key difficulty is getting robots to know their place.
一个主要的困难是让机器人知道它们的定位。
One key issue is how to produce more food in a world of finite resources.
一个关键问题是如何在资源有限的情况下生产更多的粮食。
They forget about one of the key causes of carbon dioxide.
他们忘记了二氧化碳产生的其中一个关键原因。
No one—no one knew where he buried the key.
没人——没人知道他把钥匙埋在哪儿了。
Exercise is one of the key components of a healthy lifestyle.
锻炼身体是健康生活方式的一个重要组成部分。
There must have been one ten years ago, because Mr. Craven buried the key.
十年前肯定有一把，因为克莱文先生把钥匙埋了。
The key is to remember that there is not just one solution.
关键是要记住，解决方案不只有一个。
Curiosity, he argues, is the third key factor—and a difficult one to preserve.
他认为，好奇心是第三个关键因素，也是一个很难保持的因素。
One key problem is a lack of collaboration between academics and industry.
一个关键问题是缺乏学术界和产业界之间的合作。
One key is kept private, and the other is publicly associated with its owner.
其中一个密钥是私有的，而另一个则是公有的，与其所有者相关。
One key to this is staying focused on each other.
要做到这一点的关键是要关注彼此。
The agency said diversifying crops and the fishing industry is one key measure.
该机构说，作物的多样化和捕鱼业是一项关键措施。
One key file is involved: the cache manifest for your application.
创建过程涉及一个关键文件：您的应用程序的缓存清单。
One key aspect is security, which includes digital information security.
法规遵从性的一个关键方面是安全性，包括数字信息安全。
One key focus of cloud storage is cost.
云存储的一个重点是成本。
One key hazard, says Lehman's Schulte, is fraud.
雷曼兄弟的肖特说，一个关键的不利因素是弄虚作假。
One key maintenance area is the layout of the Web pages.
一个重要的维护领域是web页面的布局。
One key difference Wang cited was expectations.
王星提到的一个关键区别就是毕业生的期望值。
One key difference is that Flash doesn't take a snapshot of each frame.
一个主要差别是Flash不获取每帧的快照。
Each object inside a bucket has exactly one key.
bucket 中的每个对象必须有且只有一个键。
Not, however, without one key condition: more progress on European defence.
然而，一个主要的条件却是必不可少的，即要在欧洲的防御上获得更多的进展。
Runtime analysis expands standard software development activities along one key dimension: concern for quality.
运行时分析扩展了一维标准软件开发行为：质量关注。
The reputation of the driver is also one key point.
他说，“主持者的声望也是关键。
One key advantage is recovery from system crashes, which is simpler using the log-structured approach.
一个关键的优点在于系统崩溃后的数据恢复，当使用日志结构方法时，这种恢复更简单。
One key advantage is recovery from system crashes, which is simpler using the log-structured approach.
一个关键的优点在于系统崩溃后的数据恢复，当使用日志结构方法时，这种恢复更简单。
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