运用事物发展的相似性原理,对相互类似的一些新产品的出现和发展过程进行对比性分析的预测方法是( )。

by no means in the first paragraph means______.A．without doubtB．hardly notC．probably notD．in no way 点击查看答案

A．They lived a luxurious life and their diet was very delicate.B．They lived a highly civilized court life,C．They lived a primitive life and their table manner was often rude.D．They lived a comparatively luxurious but not-so-civilized life. 点击查看答案