今天给大家带来一些常见的雅思阅读长难句，一共整理了30个句子，它们不仅难度大，还常出现在文章的首句，读懂第一句对理解全篇很重要。接下来请看雅思内容：雅思阅读长难句30句

　　01. That sex ratio will be favored which maximizes the number of descendants an individual will have and hence the number of gene copies transmitted.

　　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。

　　02. (This is) A desire to throw over reality a light that never was might give away abruptly to the desire on the part of what we might consider a novelist-scientist to record exactly and concretely the structure and texture of a flower.

　　(这是一种)照亮现实的欲望，此欲望从来就不会唐突的取代后面的那种欲望，后者是我们可以将其部分的理解为一个兼任小说加和科学家的人想要去准确并具体的记录下一朵花的结构和文理的那种意义上的欲望。

　　03. Hardy's weakness derived from his apparent inability to control the comings and goings of these divergent impulses and from his unwillingness to cultivate and sustain the energetic and risky ones.

　　哈代的缺陷一方面缘起于他的某种明显的无能，无法控制好那结不尽相同的创作冲动的穿梭往来；另一方面缘起于他不愿意去培养和维持那些富于生机活力和风险性强的创作冲动。

　　4. In the American economy, the concept of private property embraces not only the ownership of productive resources but also certain rights, including the right to determine the price of a product or to make a free contract with another private individual.

　　[参考译文] 在美国经济中，私有财产的概念不仅包含对生产资源的所有权，也指其他一些特定的权利，如确定一个产品价格和与另一个私人个体(经济单位) 自由签定合同的权利。

　　5. At the same time these computers record which hours are busiest and which employers are the most efficient, allowing personnel and staffing assignments to be made accordingly. And they also identify preferred customers for promotional campaigns.

　　[参考译文] 同时这些计算机记录下哪些时间是最忙的，哪些员工工作效率最高，这样就能相应地做出人员人事安排。而且它们(计算机)也能为促销活动找到那些拥有优先权的顾客。

　　6. Numerous other commercial enterprises, from theaters to magazine publishers, from gas and electric utilities to milk processors, bring better and more efficient services to consumers through the use of computers.

　　[参考译文] 不计其数的其他商业企业，从剧院到杂志出版商，从公用燃气电力设施到牛奶处理厂，都通过计算机的使用给消费者带来更好、更有效率的服务。

　　7. Exceptional children are different in some significant way from others of the same age For these children to develop to their full adult potential, their education must be adapted to those differences.

　　[参考译文] 残疾儿童在许多关键方面都与其同龄人不同。为了让这些孩子发展其全部的成人后的潜能，他们的教育必须适应这些不同。

　　8. The great interest in exceptional children shown in public education over the past three decades indicates the strong feeling in our society that all citizens, whatever their special conditions, deserve the opportunity to fully develop their capabilities.

　　[参考译文] 在过去的30年中，公共教育中显示的对残疾儿童的巨大关注表明了我们社会中的一种中强烈的情绪，那就是所有的公民，不管其情况有多特殊，都应享有充分发展其能力的机会。

　　9. It serves directly to assist a rapid distribution of goods at reasonable price, thereby establishing a firm home market and so making it possible to provide for export at competitive prices.

　　[参考译文] 它(广告)能够直接帮助货物以比较合理的价格被迅速分销出去，因此可以(使公司)建立一个坚固的国内市场，同时也使以具有竞争力的价格提供出口变得可能。

　　10. Apart from the fact that twenty-seven acts of Parliament govern the terms of advertising, no regular advertiser dare promote a product that fails to live up to the promise of his advertisements.

　　[参考译文] 除去议会有27件法案来规范广告的条件，没有任何一个正式的广告商敢于推销一种商品却不能兑现其在广告中的承诺。

　　11. If its message were confined merely to information and that in itself would be difficult if not impossible to achieve, for even a detail such as the choice of the color of a shirt is subtly persuasive-advertising wound be so boring that no one wound pay any attention.

　　[参考译文] 如果其信息只被局限于告知一一就广告而言，如果这不是完全不可能达到的，也是非常难做的，因为即便是一个诸如衬衫的颜色的选择这样的细节都会具有微妙的说服意味，那么广告就会如此地乏味以至于没有人 会关注它。

　　12. The workers who gets a promotion, the student whose grades improve, the foreigner who learns a new language-all these are examples of people who have measurable results to show for there efforts.

　　[参考译文] 得到了升迁的工人们，成绩进步的学生，学会了一门新语言的外国人——这些都是那些有可衡量的结果宋显示其努力的人们的例证。

　　13. As families move away from their stable community, their friends of many years, their extended family relationships, the informal flow of information is cut off, and with it the confidence that information will be available when needed and will be trustworthy and reliable.

　　[参考译文] 随着家庭离开他们原来稳定的社区，离开他们多年的朋友和扩展的家庭关系，非正式的信息流动被切断了，随之而去的是对在需要时能获得可靠和值得信赖的信息的信心。

　　14. The individual now has more information available than any generation, and the task of finding that one piece of information relevant to his or her specific problem is complicated, time--consuming, and sometimes even overwhelming.

　　[参考译文] 现在每个人能够得到的信息比任何时代的人都多，而找到与他/她的特定问题相关的那一点信息的任务不仅复杂、耗时，有时甚至令人难以招架 。

　　15. Expertise can be shared world wide through teleconferencing, and problems in dispute can be settled without the participants leaving their homes and/or jobs to travel to a distant conference site.

　　[参考译文] 通过远程会议，专家知识可以在全世界范围内被分享，而争论的问题能够得到解决，同时相关人员也不必离开他们的家庭或工作跑到一个遥远的开会地点。

　　16. The current passion for making children compete against their classmates or against the clock produces a two-layer system, in which competitive A-types seem in some way better than their B type fellows.

　　[参考译文] 现在这种让孩子们和其同学或时间竞争的热情导致了一个双层结构，在这个结构里面善于竞争的A类好像在某个方面要比他们B类的同辈更胜一筹。

　　17. While talking to you, your could-be employer is deciding whether your education, your experience, and other qualifications will pay him to employ you and your "wares" and abilities must be displayed in an orderly and reasonably connected manner.

　　[参考译文] 在跟你谈话的时候，可能成为你的雇主的人就一直在衡量你的教育、经验和其他资格是不是值得他雇用你，而你的"商品"和能力一定要以一种有条不紊而且合情合理的相互关联的方式被展示出来。

　　18. The Corporation will survive as a publicly funded broadcasting organization, at least for the time being, but its role, its size and its programs are now the subject of a nation wide debate in Britain.

　　[参考译文] 英国广播公司将作为一个公共基金支持的广播组织存在下来，至少目前会这样，但是它的角色、它的规模和它的节目现在在英国成了全国上下的讨论话题。

　　19. The debate was launched by the Government, which invited anyone with an opinion of the BBC--including ordinary listeners and viewer to say what was good or bad about the Corporation, and even whether they thought it was worth keeping.

　　[参考译文] 这场辩论是由政府发动的，政府请任何一个对英国广播公司有意见的人——包括普通的听众和观众——来说说这个公司好在哪里或坏在哪里，甚至要说说他们是否认为这个公司值得被保留下来。

　　20. The change met the technical requirements of the new age by engaging a large profess signal element and prevented the decline in efficiency that so commonly spoiled the fortunes of family firms in the second and third generation after the energetic founders.

　　[参考译文] 这种变化通过引入许多的专业因素从而适应了这个新时代的技术要求，并且它(这种变化)防止了效率的降低。这种效率的降低在精力充沛的 创业者之后的第二代和第三代人(领导公司)的时候，经常会毁掉那些 家族公司的财富。

　　21. Such large, impersonal manipulation of capital and industry greatly increased the numbers and importance of shareholders as a class, an element in national life representing irresponsible wealth detached from the land and the duties of the landowners: and almost equally detached from the responsible management of business.

　　[参考译文] 这样巨大而非个人的对资金和产业的操纵极大地增加了股东的数量和他们作为一个阶级的重要性，这是国家生活中代表不负责任的财富的一个因素，这种财富不但远离了土地和土地拥有者的责任，而且几乎同样与 公司的负责任的管理毫无关系。

　　22. Towns like Bournemouth and Eastbourne sprang up to house large "comfortable" classes who had retired on their incomes, and who had no relation to the rest of the community except that of drawing dividends and occasionally attending a shareholders" meeting to dictate their orders to the management.

　　[参考译文] 像伯恩茅斯和伊斯特本这样的城镇的涌现是为了给那些数量很多的"舒适"阶级提供居住场所。这些人依赖于其丰厚收入而不工作，他们除了分红和偶尔参加一下股东大会，向管理层口授一下自己的命令之外，跟社会的其他阶层毫无瓜葛。

　　23. The "shareholders" as such had no knowledge of the lives, thoughts or needs of the workmen employed by the company in which he held shares, and his influence on the relations of capital and labor was not good.

　　[参考译文] 这样的"股东"对他拥有股份的公司所雇用的工人们的生活、思想和需求一无所知，而且他们对劳资双方的关系都不会产生积极的影响。

　　24. The paid manager acting for the company was in more direct relation with the men and their demands, but even he had seldom that familiar personal knowledge of the workmen which the employer had often had under the more patriarchal system of the old family business now passing away.

　　[参考译文] 代表公司的花钱雇来的经理与工人及其需求的关系更加直接，但是就连他对工人们也没有那种熟识的私人之间的了解。而在现在正在消失的古老家族公司的那种更加家长式的制度下的雇主们却常常对他们的工人有这样的私人关系。

　　25. Among the many shaping factors, I would single out the country"s excellent elementary schools: a labor force that welcomed the new technology; the practice of giving premiums to inventors; and above all the American genius for nonverbal, "spatial" thinking about things technological.

　　[参考译文] 在许多形成因素当中，我将挑选出这些：这个国家优秀的小学教育：欢迎新技术的劳动者们：奖励发明者的做法;而且最重要的是美国人在对那些技术性事物的非言语的、"空间性的"思考方面的天赋。

　　26. As Eugene Ferguson has pointed out, "A technologist thinks about objects that can not be reduced to unambiguous verbal descriptions: they are dealt with in his mind by a visual, nonverbal process...The designer and the inventor.., are able to assemble and manipulate in their minds devices that as yet do not exist".

　　[参考译文] 正如尤金·弗格森所指出的那样："一个技术专家思考那些不能被简化成 能被清楚的语言描述的东西。这些东西在他的思维中是通过一种视觉的、非语言表述的过程宋处理的……设计者和发明者……能够在他们的脑中装配并操作那些还不存在的装置。"

　　27. The role those anthropologists ascribe to evolution is not of dictating the details of human behavior but one of imposing constraints-ways of feeling，thinking，and acting that "come naturally" in archetypal situations in any culture.

　　这些人类学家所归诸于生物进化的作用，不是规定人类行为的种种细节，而是将各种限制强加于人类--即在任何文化的典型情景中都会"自然表露"的情感、思维、以及行动方式。

　　28. 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?

　　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?

　　29. A low number of algal cells in the presence of a high number of grazers suggested，but did not prove， that the grazers had removed most of the algae.

　　在存在大量食草动物的同时却只有少量的水藻花粉囊，这暗示出--但没能证明--食草动物已吞噬了大部分水藻。

　　30. Perhaps the fact many of these first studies considered only algae of a size that could be collected in a net (net phytoplankton), a practice that overlooked the smaller phytoplankton (nannoplankton) that we now know grazers are most likely to feed on , led to a de-emphasis of the role of grazers in subsequent research.

　　可能这样一个事实，那就是很多这样的最初的研究只是考虑了那些能够用网捞起来的大小的水藻，这样一个忽视了更小的浮游生物(而这些浮游生物我们现在知道是捕食者主要的食物)的做法，导致了在接下来的研究中对于捕食者的作用的贬低。