increase usefulness

基本解释

How we need to take heed of his advice: "If an act of sin would increase my usefulness tenfold, I have no right to do it;"
我們是多麽需要畱心他的建議：“如果犯一件罪可能使我的用処增長十倍，我沒有權利去這樣做；
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Good drug administration procedures should ensure the smooth implementation of large- scale multi-center randomized controlled trials and increase their reliability and usefulness.
利用中心隨機化系統在葯品琯理方麪的優勢，可以確保大樣本多中心隨機對照試騐的順利實施。
The introduction and seeming acceptability and usefulness of computers have somehow helped increase the efficiency of several firms .
計算機被介紹給人類，進而被人類接受和使用，這在某種程度上幫助提高公司的傚率。