所得到的剩余色差叫做二次光谱.The resulting residual chromatism is known as secondary spectrum.这时消除色差具有头等重要性.The removal of the chromatic aberration is then of primary importance.由此而产生的缺陷叫做色差.The resultant defect is known as chromatic ...
These chromosomes are so simple that some geneticists prefer to call them chromonemes.这些染色体结构简单,许多遗传学家喜欢称它们为染色丝.Geneticists believe that man's physical fitness has been degraded.遗传学家认为人类的体能一直在退化.Geneticists only rec...
The village obtains all its energy from renewable sources.这个村子完全利用可再生能源.The custom still obtains in some districts.这种风俗在某些地方仍然流行.This obtains with most people.这是多数人公认的....