云计算的本质是让计算资源像水电一样,随时随地按需使用。
The essence of cloud computing is to make computing resources like water and electricity, available on-demand anytime, anywhere.
【译文】广泛学习钻研,坚定自己的志向,恳切地提出问题并且联系实际去思考,仁德就在其中了。
The deepest principle in human nature is the craving to be appreciated.