查询词典 worthwhile doing something

In fact, due to the zero correlation, commodities are a worthwhile diversifier under a variety of assumptions with respect to their expected return.

实际上，由于大宗商品走势与股票和债券的零相关，因此在涉及预期回报的很多假设情况下，大宗商品都是一种有价值的多元化品种。

This paper introduces the real number domain and limited domain of the definition of Elliptic Curves, it introduces the basic principles of Diffie-Hellman key exchange in detail which bases on the definition of Elliptic Curve Cryptosystem, and the methods of implementation which makes use of Elliptic Curve. It analysis the advantages and disadvatages of the Diffie-Hellman key exchange technology , and gives a worthwhile improvement in the same time.

本文介绍了在实数域和有限域中椭圆曲线的基本定义，然后以椭圆曲线的基本定义为基础，详细论述了基于椭圆曲线密码的 Diffie-Hellman 密钥交换的基本原理及利用椭圆曲线实现密钥交换的方法，分析了Diffie-Hellman 密钥交换技术的优缺点，并给出了值得改进的地方。

This is very worthwhile for investors to draw on.

这是非常值得投资者借鉴。

It's worthwhile to make the effort.

进行这样的努力是值得的。

It's worthwhile to write this in its completely equivalent functional form.

写成完全等价的功能形式是有价值的。

When farmers have exhausted all virgin forest on their land they begin to cultivate dryland rice in the bush-fallow Once they are cultivating in bush-fallow, increasing weed populations and declining yields result in an ever-shortening fallow period until a time is reached when it is no longer worthwhile for the farmer to continue.

当农民已经用尽了所有的原始森林在自己的土地，他们开始培养在丛林中，休耕（barbecho一旦他们在丛林休耕培养）陆稻，增加在日益缩短休耕期的时间，直到杂草种群和产量下降的结果到达时，它不再是值得农民继续。

However, for such research to be worthwhile, NASA needs private companies to develop extraterrestrial research.

但是，要使这样的研究真正有用，国家航空航天局需要私营公司去开展宇宙研究。

For most people, The security of knowing that property is protected by insurance makes the purchase of fire insurance a worthwhile investment.

最难的一句：对大多数人来说，知道财产得到保险的安全使购买火险成为很合算的投资。

Whether we put those questions seriously or flippantly or casually - if the questions are put seriously, a problem that is really disturbing one's mind and one's heart then those questions are worthwhile answering, or enquiring into those questions.

我们是严肃认真地还是轻浮随意地提出这些问题-如果是严肃认真地提出问题，这个问题深深地困扰一个人的头脑和内心，那么这样的问题是值得回答的，或者值得深入探讨这些问题。

In fact, each collective has its special qualities and forte, which are all very worthwhile for us to learn.

原来每个集体都拥有其独有的特质，有很多值得我们学习的地方。

Now he worked in ajoint venture.

现在他在一家合资企业工作。

More troops in Afghanistan won't change any of the foregoing.

更多的在阿富汗的军队也不会改变之前的状况。