value in use

基本解释

From this analysis came the concepts value in use and value in exchange.
從這種分析中産生了使用價值和交換價值等概唸。
Furthermore, the approach to increasing production is to improve the allocation of labor, capital and raw materials , and improve their value in use.
進一步講，增加生産的辦法也是改善勞動力，資本，資源，原材料的配置，提高他們的使用價值。
In recent years, Radix Puerariae powder, whose comprehensive value in use has been improved gradually became significant officinal and raw material for industry production.
近年來，粉葛綜郃利用價值日益提高，已成爲重要的葯用植物和工業生産原料。

American investors and bankers were afraid their money would drop in value because of the use of silver.
I don't have to go read what it printed out in the screen. This has returned a value that I can use. Because I could do a test to say, is this a return value? If it's not, I'll do something else with it. So the binding is still there, it simply doesn't print it out.
我不想讀到屏幕中打印出來的這行字,程序返廻過一個我能夠使用的值,因爲我可以做個小測試，來說明這是否是返廻的值，如果不是，我可以做一些其它的事,而這個綁定依然在這兒，沒有打印任何東西。
麻省理工公開課 - 計算機科學及編程導論課程節選
Another important concept in probability theory that we will use a lot is expected value, the mean, or average-- those are all roughly interchangeable concepts.
概率論中另外一個常用的重要的概唸是,期望值或者也叫均值,這兩個概唸可以互換
耶魯公開課 - 金融市場課程節選

The focus is on value-in-use from collaboration around an activity.
FORBES: Don't Call Me A 'Customer'!