practical value

基本解释

For this experiment you’ll do nothing of practical value. You won’t use it to get things done.
对于这个实验来说，你不需要做任何实际价值的事情，你不用用它来处理实际的事情。
Even if the technique were perfected, however, we must ask ourselves what practical value wholebeing cloning might have.
然而，即使技术已经非常成熟，我们也必须扪心自问：克隆人具有什么实际价值吗？
How you organize the services is largely an aesthetic decision, although I suppose there might be practical value in having service methods able to share common data on the server side.
虽然我假定让服务方法能够共享服务器端的公共数据可能会有实际价值，但是如何组织服务在很大程度上是审美决定。

What is the mole? Mole is a more practical value, something that we can handle tangibly.
什么是摩尔，它有实际值，我们可以很明白的掌握的。
麻省理工公开课 - 固态化学导论课程节选

What's the practical value of a (c)(4) designation if it doesn't generate writeoffs for its donors?
FORBES: The Democrats' Little Tax Secret
They discover the practical value of a deliberate, persistent, wide-ranging search for ideas.
FORBES: Don't Build That Yourself
Without walking over his IP, his six principles of fomenting contagion nicely packaged in a handy acronym, STEPPS, are Social currency, Triggers, Emotion, Public, Practical value and Stories.
FORBES: Remarketability: How To Make Your Brand Contagious

实用价值
Therefore,this system has a good practical value.
是一款廉价的入侵检测设备，有很好的实用价值。
经济学
实践价值
Hence, this article is of high importance and practical value.
因此,本文的研究具有很高的理论意义和实践价值。
实际价值
The Thesis has a strong theoretical and practical value. This paper is composed of four parts (including eight Chapters).
论文选题具有很强的理论意义和实际价值。
法学
实践价值
So analyzing and researching the lenient and severe criminal policy has an important theoretical and practical value.
可见,对宽严相济刑事政策进行探析和研究,具有重要的理论和实践价值。
医药科学
实用价值
Clinical application has turned out to prove that the research and the product is of certain practical value.
临床应用证明，该项研究具有一定的实用价值。
运用价值

现实价值
Chapter V, The practical value of the life philosophy of Huangdi Neijin.
第五章《黄帝内经》生命哲学的现实价值。