Thus, an azeotrope can readily be distinguished from a compound.因此很容易区别共沸物和化合物.Such a constant - boiling solution is called an azeotrope.这样的恒沸溶液叫做共沸物.Vapor - liquid equilibria and separation of methanol - dimethyl carbon...
一位发言人称这一坚决的行动缓和了极为棘手的局面。A spokesman said this firm action had defused a very nasty situation.我是那种非常坚决的人。I am a very determined type of person.这种情况使我们深切地感到,采取坚决的预防措施是必要的.The situation brings home to us the need for drasti...
Star is your admire to go up bead jade, alpenglow wears phoenix coronet for you.星星为你佩上珠玉, 朝霞为你戴上凤冠.As I think she likes the nature, I put a flower coronet on her head.正如我认为她喜欢的性质, 我把花冠上她的头....