首页
登录
从业资格
根据下面资料,回答 Long ago men learned that the
根据下面资料,回答 Long ago men learned that the
免费题库
2022-08-02
117
问题
根据下面资料,回答Long ago men learned that the world of nature is built with mathematical exactness according to refined and powerful laws; every bee stokes its wings exactly 440 times a second to propel itself forty miles an hour; the eye of every fly has exactly 7,000 lenses; every spider′ s thread is composed of 300 single threads. The progress of civilization itself can be measured by its range of mathematics. The early Egyptians know enough of geometry to build the pyramids and the Greeks used trigonometry to measure the circumference of the earth two thousand years before Columbus sailed. European civilization combined geometry and trigonometry with the decimal system of the Arabs to produce the maps with which the European explored the world. In a later century, mathematicians studied the pendulum ( 钟摆 ) of the newly invented clock and created the language of calculus to measure motion. The yardstick of measurement today must cover everything from units tinier than atoms to distance of millions of light years. Speed and accuracy are vital. Man can never send a racket to Mars unless he knows the exact distance to the planet. Since the slightest error could mean missing it by 30,000 miles. In navigating amid the planets and stars, man must have the help of some kind of machine calculators for fast and absolutely accurate information. The author shows how the exactness of nature′s laws is reflected in___________.A.the language of calculusB.the measurement of motionC.the creatures of natureD.the progress of civilization
选项
A.the language of calculus
B.the measurement of motion
C.the creatures of nature
D.the progress of civilization
答案
C
解析
推断题。根据第一段内容“Long ago men learned that the world of nature is built with mathematical exactness according to refined and powerful laws…”以及后面所列举的大自然中生物的例子“every bee stokes its wings exactly 440 times a second to proper itself forty miles an hour;the eye of every fly has exactly 7,000 lenses;every spider’s thread is composed of 300 single threads”可知.自然法则的准确性是通过自然界中的生物来体现的。故选C。
转载请注明原文地址:https://tihaiku.com/congyezige/1914478.html
本试题收录于:
教师招聘 小学题库教师招聘分类
教师招聘 小学
教师招聘
相关试题推荐
众所周知,学会与人合作在现在以及将来都是非常重要的。请你根据下表中所提供的信息,
根据以下材料,回答题 Inatelephonesurveyofmor
根据以下材料,回答题 SometimesIreallydoubtwhe
根据以下材料,回答题 Inatelephonesurveyofmor
根据以下材料,回答题 Lazinessisasin,everyone
根据以下材料,回答题 Tolearnaninstrumentsuch
根据以下材料,回答题 Inatelephonesurveyofmor
根据以下材料,回答题 SometimesIreallydoubtwhe
根据以下材料,回答题 TheChinesehaveusedameth
根据以下材料,回答题 SometimesIreallydoubtwhe
随机试题
Whilethenewsseemstohighlightthemountingexternalandinternalpressu
[originaltext]W:Hello,Mike.I’mgladyoucancometomypartythisevening.B
以下佛教寺院属于峨眉山名寺的是()A.报国寺 B.伏虎寺 C.祗园寺 D.
患儿,1岁。发热4天,咳嗽气急,心率增快,双肺底部湿啰音固定。症见频咳不已,喉间
患儿,2岁,急性上呼吸道感染,体温39℃,因全身抽搐就诊。为避免再发抽搐,护理的
患者女性,39岁。间歇性水肿10余年,伴恶心、呕吐1周。查体:血红蛋白80g/L
对于基准利率,2004年10月29日,中国人民银行决定放开()。 A.上浮
A.动作表情 B.语调 C.语言 D.尊重 E.微笑药师接待患者投诉时,
分布于黏膜系统的淋巴组织约占机体淋巴组织的A.70% B.90% C.30%
活塞式压缩机的性能特点包括( )。A.气流速度低、损失小 B.压力范围宽,适用
最新回复
(
0
)