reasonable usage

基本解释

And also exist a lot of mistake areas while use multimedia, can't reasonable usage information technique.
并且在使用多媒体时也存在良多误区，不能合理使用信息技术。
The institute mainly researches on comprehensive management and reasonable usage of the soil resources of tropic and subtropical zone .
本所主要进行热带和亚热带区域土壤资源的综合治理和合理利用的研究。
The direct conversion of methane coupling to C 2 hydrocarbon is the natural way of obtaining its reasonable usage. The study of the direct conversion has been active for last 20 years.
甲烷直接转化为烃类是天然气合理利用的方向，近2 0年来这方面的研究国内外十分活跃。

If you can acknowledge reasonable usage in these contexts, I fail to understand how you cannot extend the same to internet culture.
FORBES: Enders Game, Orson Scott Card, and People who Hide Behind Pen Names
Nothing outrageous here, but a demonstration of entirely reasonable everyday usage of social media and mobile.
FORBES: Tweeting The Debate And A Simple Social/Mobile Media Story
The demo we saw showed reasonable performance here, but we still have a difficult time finding a usage scenario that involves us using this particular feature (especially when it's ever-present in a wide variety of phones and tablets now).
ENGADGET: Novatel Wireless MiFi Liberate MiFi for AT&T hands-on

合理使用
All the charity organizations emphasize the collection and inflation proof, value added and reasonable usage.
世界上各个国家的慈善组织都非常重视资金的募集、保值、增值、合理使用。
文学
合理使用