1、 Since the laws of physics,not some arbitrary decision,have determined the general form of applied-art objects,they follow basic patterns,so much so that functional forms can vary only within certain limits.
(由于物理定律,不是武断的决定,确定了应用最先进的对象,他们遵循的基本模式,以至于形式可以有所不同功能只能在一定范围内的一般形式)
2、 Their streamlined bodies,the absence of hind legs,and the presence of a fluke and blowhole cannot disguise their affinities with land-dwelling mammals
(他们精简机构,在后腿的情况下,以及侥幸和气孔的存在不能掩盖其亲和力与土地哺乳动物)
4、Cognitive psychologists assert that our behavior is influenced by our values,by the ways in which we interpret our situations,and by choice
（认知心理学家断言,我们的行为是我们的价值观的影响,该方法,使我们解释我们的情况,以及自己的选择）