GRE阅读难句解读（一）_GRE阅读

GRE阅读难句解读（一）

　　4.Calculations of the density of alloys based on Bernal-type models ofthe alloys metal component agreed fairly well with the experimentallydetermined values from measurements on alloys consisting of a noblemetal together with a metalloid，such as alloys of palladium andsilicon，or alloys consisting of iron，phosphorus，and carbon，althoughsmall discrepancies remained.

　　以伯纳尔所建立的旨在研究合金中金属成分的那类模型为基础，研究人员对合金密度进行了计算，这些计算相当程度上与某些合金测量中通过实验确定的数据趋于一致，尽管一些细小的差异依然存在。实验中测量的那类合金由一贵金属和一准金属构成，例如，钯和硅的合金，或由铁、磷、和碳组成的合金。

　　5.It is now established that the Milky Way is far more extended and of much greater mass than was hitherto thought.

　　现在，这已成为一个不争的事实：银河系要比迄今为止所想象的要来得远为浩瀚广阔，并具有远高得多的质量。

　　6.And Walzer advocates as the means of eliminating this tyrannyand of restoring genuine equality the abolition of the power of moneyoutside its sphere