新SAT阅读长难句130句解析汇总

2022-05-26 23:10:58

  在新新SAT阅读长难句130句解析汇总,供考生学习。

  1.That sex ratio will be favored which maximizes the number of descendants an individual will have and hence the number of gene copies transmitted. (难度系数5)

  译文:那种性别比例能在最大程度上增加一个个体所能拥有的后代数量,并因此能在最大程度上增加所传递到后代身上去的基因复制品的数量。

  难句类型:倒装、省略

  解释:

  本句的正常语序应当是:That sex ratio which maximizes the number of descendnts an individuall will have and hence the number of gene copies transmited will be favored.但是因为主语That sex ratio之后的以which引导的修饰它的定语从句,如果按照以上语序,则有头重脚轻之感。所以原文将此长长的从句倒装成谓语will be favored之后。

  在which引导的从句中,有两处省略:第一处在maximize的第一个宾语the number of descendants that an individuall will have中, an individuall will have是修饰descendants的定语从句,但是,因为descendants在从句中作have的宾语,所以引导词that可以省略。第二处省略是在第二个the number of 之前,省略了与前面一样的成分that sex ratio which maximizes. And hence在此表示后面的成分作为前面“最大化一个个体的后代的数目的”结果。

  2.Although these molecules allow radiation at visible wavelengths, where most of the energy of sunlight is concentrated,to pass through,they absorb some of the longer-wavelength,infrared emissions radiated from the Earth’s surface,radiation that would otherwise be transmitted back into space. (4)

  译文:虽然这些分子允许可见波长(visible wavelength)的辐射——阳光的绝大部分能量就汇集于此——不受阻挡地穿透,但它们却会吸收某些较长波长(longer-wavelength),亦即从地球表面辐射出的红外发射(infrared emission),这种辐射若不是二氧化碳的缘故就会被重新输送回太空。

  难句类型:复杂修饰、抽象词

  解释:前面的分句中有一个不算很长的插入语,但是因为它插入的位置正好在固定搭配allow something to do somthing中间,将allow和to分得很远,所以读起来让人感觉很不舒服。

  后面的分句中的最后一行radiation that would otherwise be transmitted back into space是其前面的infrared emissions的同位语。其中的otherwise是副词作状语,表示如果后面的分句所说的they absorb some of the longer-waverlength, infrared emissions不发生时的后果。

  3.It was possible to demonstrate by other methods refined structural differences among neuron types; however, proof was lacking that the quality of the impulse or its condition was influenced by these differences, which seemed instead to influence the developmental patterning of the neural circuits .(5)

  译文:有可能通过其他方法来证明神经元种类间的细微的结构差异;可是,这样的证据是缺乏的,即神经冲动的性质或者状态是受这些差异所影响的,而这些差异看起来却能影响神经网络的发育模式。

  难免类型:复杂修饰、倒装

  解释:与很多人的印象相反,lack从来就不能作形容词,它只有动词或名词的词性。其形容词的形式是lacking,意思是缺乏的、不足的。

  本句的在however 之前和之后的两个分句,是两个倒装结构,前一个是小倒装,正常语序是:to demonstrate refined structural differences among neuron types by other methods: however后面是个大倒装,lacking之后的that引导的同位语人名是修饰主语proof的,但是因为它太长,所以为了避免头重脚轻,被放到lacking之后,正常的语序应该是proof that the quality of ..was lacking。

  4.Nevertheless, researchers of the Pleistocene epoch have developed all sorts of more or less fanciful model schemes of how they would have arranged the Ice Age had they been in charge of events.

  难度系数(3+)

  译文:然而,研究P时代的研究者发展除了各种各样的或多或少有些奇怪思想的模型系统,用来显示如果由他们来决定地质事件的话他们将会如何安排冰川纪。

  难句类型:复杂修饰、倒装、修辞

  解释:句末的由how引导的名词性从句中包括了双重的倒装,正常的语序本来是:If they had been in charge of events, they would have arranged the Ice Age in certain model schemes。本句中由于arrange的方式被提前,就造成了arrange的动作执行者也要提前,前面的if they had been 则必须后置;这样一来又造成了if被省略,成为had they been的倒装结构。

  另外,作者为了表达其对于这些研究者的模型的负态度,并炫耀其幽默感,在本句中使用了虚拟语气,并使用了fanciful这个词以表示这些研究的不负责任、异想天开的幼童心理。

  5.Which of the following most probably provides an appropriate analogy from human morphology for the “details” versus “constraints” distinction made in the passage in relation to human behavior? (5)

  译文:以下哪一个选项最有可能为文章中所谈到的与人类行为有关的“人类行为细节”相对“人类所受限制”之间的差异,从人类形态的角度上提供了一个合适的类比?

  难句类型:复杂修饰、抽象词

  解释:本句子在所有

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