如果您在解释程序时听众点头,请叫醒他。
If a listener nods his head when you're explaining your program, wake him up.
夜晚是一块伟大的画布,但星星是它的颜料。
Every chemical process we develop must pass three tests: Is it safe? Is it sustainable? Is it scalable?
"In the silence of the land, there are stories waiting to be told."