質(zhì)量不是一種行為，而是一種習(xí)慣。
數(shù)字孿生技術(shù)將為采石場帶來MRI掃描為醫(yī)學(xué)帶來的變革。
A eulogy for newspaper;a defense for journalism
Every time you make a choice, you are turning the central part of you into something a little different from what it was before.