2023年专业英语八级考试阅读理解练习题.docx
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1、2023年专业英语八级考试阅读理解练习题 专业英语八级考试阅读理解练习题 小鸟眷恋春天,因为它懂得翱翔才是生命的价值。以下是我为大家搜寻整理专业英语八级考试阅读理解练习题,盼望对正在关注的您有所关心!更多精彩内容请准时关注我们应届毕业生考试网! Many objects in daily use have clearly been influenced by science, but their form and function, their dimensions and appearance, were determined by technologists, artisans, desi
2、gners, inventors, and engineers ?D using nonscientific modes of thought. Many features and qualities of the objects that a technologist thinks about cannot be reduced to unambiguous verbal descriptions; they are dealt with in the mind by a visual, nonverbal process. In the development of Western tec
3、hnology, it has been nonverbal thinking, by and large, that has fixed the outlines and filled in the details of our material surroundings. Pyramids, cathedrals, and rockets exist not because of geometry or thermodynamics, but because they were first a picture in the minds of those who built them. Th
4、e creative shaping process of a technologist’s mind can be seen in nearly every artifact that exists. For example, in designing a diesel engine, a technologist might impress individual ways of nonverbal thinking on the machine by continually using an intuitive sense of rightness and fitness. W
5、hat would be the shape of the combustion chamber? Where should be valves be placed? Should it have a long or short piston? Such questions have a range of answers that are supplied by experience, by physical requirements, by limitations of available space, and not least by a sense of form. Some decis
6、ions such as wall thickness and pin diameter may depend on scientific calculations, but the nonscientific component of design remains primary. Design courses, then, should be an essential element in engineering curricula. Nonverbal thinking, a central mechanism in engineering design, involves percep
7、tions, the stock-in-trade of the artist, not the scientist. Because perceptive processes are not assumed to entail hard thinking, nonverbal thought is sometimes seen as a primitive stage in the development of cognitive processes and inferior to verbal or mathematical thought. But it is paradoxical t
8、hat when the staff of the Historic American Engineering Record wished to have drawings made of machines and isometric views of industrial processes for its historical record of American engineering, the only college students with the requisite abilities were not engineering students, but rather stud
9、ents attending architectural schools. If courses in design, which in a strongly analytical engineering curriculum provide the background required for practical problem-solving, are not provided, we can expect to encounter silly but costly errors occurring in advanced engineering systems. For example
10、, early models of high-speed railroad cars loaded with sophisticated controls were unable to operate in a snowstorm because a fan sucked snow into the electrical system. Absurd random failures that plague automatic control systems are not merely trivial aberrations; they are a reflection of the chao
11、s that results when design is assumed to be primarily a problem in mathematics. 1.In the text, the author is primarily concerned with A Identifying the kinds of thinking that is used by technologists. B Stressing the importance of nonverbal thinking in engineering design. C Proposing a new role for
12、nonscientific thinking in the development of technology. D Contrasting the goals of engineers with those of technologists. 2. It can be inferred that the author thinks engineering curricula are A Strengthened when they include courses in design. B Weakened by the substitution of physical science cou
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