61�� Furthermore, humans have the ability to modify the environment in which they live, thus subjecting all other life forms to their own peculiar ideas and fancies.

　　[結構分析]

　　Furthermore, humans have the ability / to modify the environment / in which they live, / thus subjecting all other life forms / to their own peculiar ideas and fancies.

　　這是一個復合句。furthermore副詞作狀語修飾整個句子;human have the ability是主句，to modify the environment是不定式作定語修飾名詞 the ability;in which...引導的非限制性定語從句修飾名詞the environment;thus subjecting ...to...現在分詞結構作結果狀語。

　　[詞義推敲]

　　modify the environment 改變環境

　　subject...to... 使服從、從屬于; 在……的影響之下

　　peculiar (個人或團體)特有的,獨具的;獨特的

　　fancy 想象; 想象力; 幻想

　　[翻譯潤色]

　　Furthermore, humans have the ability to modify the environment in which they live而且，人類還有能力改變自己的生存環境

　　...thus subjecting all other life forms to their own peculiar ideas and fancies. 從而是讓所有其他形態的生命服從人類自己獨特的想法和想象。

　　[參考譯文]

　　而且，人類還有能力改變自己的生存環境，從而讓所有其他形態的生命服從人類自己獨特的想法和想象。

　　62�� Social science is that branch of intellectual enquiry which seeks to study humans and their endeavors in the same reasoned, orderly, systematic, and dispassioned manner that natural scientists use for the study of natural phenomena.

　　[結構分析]

　　Social science is that branch of intellectual enquiry / which seeks to study humans and their endeavors // in the same reasoned, orderly, systematic, and dispassioned manner // that natural scientists use for the study of natural phenomena.

　　這是一個復合句。Social science is that branch of intellectual enquiry 是主句;which seeks to study humans and their endeavors in the same reasoned, orderly, systematic, and dispassioned manner 是定語從句修飾名詞intellectual enquiry;that natural scientists use for the study of natural phenomena 是定語從句修飾名詞manner。

　　[詞義推敲]

　　seek to力圖

　　study humans and their endeavors研究人類及人類的行為

　　intellectual enquiry 知識探索

　　dispassioned 不帶感情的，客觀的

　　[翻譯潤色]

　　Social science is that branch of intellectual enquiry 社會科學是知識探索的一個分支

　　which seeks to study humans and their endeavors 它力圖研究人類及人類的行為

　　in the same reasoned, orderly, systematic, and dispassioned manner 用理性的、有序的、系統的和冷靜的方式

　　that natural scientists use for the study of natural phenomena. 自然科學家用于研究自然現象