This is an algebraic equation, deduced from experimental results.这是一种由实验结果归纳出来的代数方程.Experimental Astrophysicist George Smoot is an active researcher in observational astrophysics and cosmology.试验天体物理学家乔治-斯莫特是一位在活跃天体物理学和宇...
His stomach heaved at sight of the mess.他一见到食物就呕吐.At sight of the rainbow , the children were more glad than the parents.看见彩虹, 孩子们比大人更高兴.The virgins at sight of him fled in all directions.少女们看到他都四处奔逃....
而且, 这一目标或许要早于防止污染.Indeed, this strand may well predate the anti - pollution effort.在世界上大部分地区, 以重量表示价值的金属作为货币使用早于硬币.Metal, valued by weight, preceded coins in many parts of the world.测色学的基本概念早于1853年由格腊斯曼加以阐述.The basic con...