首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
专升本
Anyone who has ridden on a railroad train knows how rapidly another train【C1】______by when it is travelling in the【C2】______dire
Anyone who has ridden on a railroad train knows how rapidly another train【C1】______by when it is travelling in the【C2】______dire
admin
2018-08-16
71
问题
Anyone who has ridden on a railroad train knows how rapidly another train【C1】______by when it is travelling in the【C2】______direction and conversely how it may look almost【C3】______when it is moving in the same direction.【C4】______a train at a station starts to move forward【C5】______gently that passengers feels no backward movement【C6】______. Then if they happened to【C7】______the window and see another train slide past on the next track, they have no way of knowing【C8】______train is in motion and which is at rest;【C9】______can they tell how fast either one is moving or in which direction. The only way they can judge their【C10】______is by looking out the other side of the car for some fixed body of reference【C11】______the station platform or a single light. Newton was【C12】______these tricks of motion, only he thought in terms of ships. He knew that on a calm day at sea a sailor can shave himself or drink soup as【C13】______as when his ship is lying motionless in harbor. The water in his basin, the soup in his bowl, will remain【C14】______whether the ship is making five knots, fifteen knots or twety-five knots. So【C15】______he looks hard at the sea it will be【C16】______for him to know how fast his ship is moving or indeed if it is moving at all. Of course, if the sea should get rough or the ship changes course suddenly, 【C17】______he will sense his state of motion. But even supposing that we have the idealized conditions of a glass calm sea and a silent ship, nothing that happens below decks, no amount of observation or mechanical experiment, performed inside the ship, will reveal its velocity through the sea. The physical【C18】______based on these facts was formulated by Newton in 1687. "The motions of bodies included in a given space, " he wrote, "are the same【C19】______themselves, whether that space is at rest or moves uniformly【C20】______in a straight line. "
【C16】
选项
A、possible
B、probable
C、impassible
D、impossible
答案
D
解析
possible可能;probable大概;impossible不可能;impassible无感觉的(指人感觉器官失灵)。
转载请注明原文地址:https://kaotiyun.com/show/v4PC777K
本试题收录于:
英语题库普高专升本分类
0
英语
普高专升本
相关试题推荐
Enoughsleepisimportanttohealth.Theamountofsleepneededdependsontheageofthepersonandtheconditions【C1】______sl
Somepeoplethinkthatsuccessisonlyforthosewithtalentorthosewhogrowupintherightfamily,andothersbelievethats
(Para.6,PassageTwo)Theystockeditwith20orsobooksthey’dalreadyread,amixofsciencefiction,referencetitles,
Thestorywassofunnythateveryone().
A:可以的话就约在周五吧,她下午三点有时间吗?
People’sattitudes【C1】______gift-givingmay【C2】______fromcountrytocountry,【C3】______thedesiretoconveyafeelingoffrie
"_________everyone’shere,"shesaid,"let’sbegintodiscussthesolutiontotheproblemswehavefound."
Thekeytoanysuccessfulgaragesale(家庭旧物出售)istogetthewordout.Thebestmeansofadvertisingyoursaleistoplaceanadi
他花费了很长时间才适应了那份新工作。
A.如果发动机要长时间停机,我们建议采取以下措施以防止发动机生锈。B.宾馆如同设施齐全的社区,为顾客提供其在家庭和社区期望能得到的所有服务。C.就海外投资能否成功地获取高额利润而言,关键在于应该把资金投到哪个国家。D.众所周知,贸易和专门化相辅相成,
随机试题
蓼大青叶的气孔轴式多是
我国儿童的错胎畸形发生率达
公民、法人或者其他组织因不可抗力或者其他特殊情况耽误法定行政诉讼申请期限的,在障碍消除后的()内,可以申请延长期限
关于我国的人民代表大会制度,下述选项中哪些是错误的?()
劳动者离开用人单位时,有权索取本人职业健康监护档案复印件,用人单位应当有偿提供。
关于沉井施工技术的说法,正确的是()。
在市场经济条件下,以下不属于调节个人收入水平和差距的是()。
下图中计算机硬件系统基本组成部件1、2、3、4和5的名称是()。
窗体如图1所示。要求程序运行时,在文本框Text1中输入一个姓氏,单击“删除”按钮(名称为Command1),则可删除列表框List1中所有该姓氏的项目。若编写以下程序来实现此功能:PrivateSubCommand1_Click()
A、Adviser.B、Accountant.C、Supervisor.D、Investor.A
最新回复
(
0
)