Biochemists squeeze self - evolving molecules into tiny plastic test tubes.生物化学家把自行演变的分子硬塞进微小的塑料试管.Language is constantly and gradually evolving.语言在不断地缓慢发展.Recent research in electroceramics and evolving trends for the f...
Language is constantly and gradually evolving.语言在不断地缓慢发展.New inert gas data from terrestrial rocks has also raised other questions about the evolving earth.地球岩石中惰性气体的新资料,为我们提出了与演变中的地球有关的许多其它方面的问题.It was impossible to thi...
宇宙学模型提供了星相学的哲学原理.Modern cosmological models addressuniverse was from the Big Bang.宇宙学的红移并不是平常的都卜勒偏移.The cosmological redshift is not a normal Doppler shift.卡尔·萨根用他的著述普及了宇宙学.Carl Sagan popularized cosmology in his books....
This thesis emphasized on the preparation of mesoporous molecular sieves MSU.中孔分子筛MSU是当今认为在稳定性方面很有发展前途的一种催化新材料.The mesoporous silica molecular sieves Zr - MCM - 41 were synthesized in ethylenediamine.以乙二胺为碱性介质合成了Zr-MCM-4...
许多商人万分火急需要现款.Many businessmen are strapped for cash.2恶人在骄横中,把穷苦人追得火急;愿他们陷入自己所设的计谋里!Arrogantly the wicked hotly pursue the poor - May they be caught in the plots that they devise!...