首页
登录
职称英语
If we view a science as a body of systematized knowledge, then chemistry is
If we view a science as a body of systematized knowledge, then chemistry is
游客
2024-10-16
19
管理
问题
If we view a science as a body of systematized knowledge, then chemistry is usually called a natural science because it 【C1】______ knowledge of the natural world. At times we may wonder 【C2】______ there is no complete system 【C3】______ all of chemistry fits perfectly. Gaps in the present system, however, show that chemistry is still a(n) 【C4】______ subject and that we 【C5】______ all of its facts, laws, and theories. 【C6】______ , chemistry as a science is very much 【C7】______ us today, and its future holds the bright promise 【C8】______ much more to come.
Man’s knowledge about himself and nature has grown into 【C9】______ sciences. The growth of the separate sciences has been more developmental than intentional. The separation of the natural sciences into physical and biological sciences, and physical sciences into physics and chemistry, happily 【C10】______ a larger body of knowledge into more manageable parts. At the same time we should remember that the concepts, techniques, and applications of the various sciences are interdependent and not exclusively a part of one science or 【C11】______ . In this 【C12】______ , chemistry is a key science among the natural sciences because everyone, 【C13】______ the area of natural science he wishes to pursue, needs at least an introduction to the principles and simpler applications of chemistry as a foundation for his specialty.
Chemistry deals with the 【C14】______ of matter, changes in matter, the laws and principles 【C15】______ these changes, and the concepts and theories that interpret them. [br] 【C10】
选项
A、breaks down
B、breaks off
C、breaks out
D、breaks up
答案
D
解析
break up意为“分解”,该句意为“把知识这一较大范围的体系分解为更容易解决的几个小的部分”。A breaks down意为“崩溃”;B breaks off意为“中断”:C breaks out意为“爆发”。
转载请注明原文地址:https://tihaiku.com/zcyy/3804072.html
相关试题推荐
Moderntechnologyandsciencehaveproducedawealthofnewmaterialsandn
Moderntechnologyandsciencehaveproducedawealthofnewmaterialsandn
Moderntechnologyandsciencehaveproducedawealthofnewmaterialsandn
Reading______themindonlywithmaterialsofknowledge;itisthinkingthatma
Everyprofessionortrade,everyartandeverysciencehasitstechnicalv
Everyprofessionortrade,everyartandeverysciencehasitstechnicalv
Everyprofessionortrade,everyart,andeverysciencehasitstechnicalv
Atthefall2001SocialScienceHistoryAssociationconventioninChicago,
Atthefall2001SocialScienceHistoryAssociationconventioninChicago,
Atthefall2001SocialScienceHistoryAssociationconventioninChicago,
随机试题
下面你将听到的是一段有关旅游的讲话。旅游是一项集观光、娱乐、健身为一体的愉快而美好的活动。旅游业随着时代进步而不断进步。从20世纪中期起,现代旅游业在
PartyTimeAmericansplanparties【T1】______.Asinothercultures,many
Wethinkit,possible__________thelocalgovernmentwillbeabletosolvetheho
TheAbortionClinicShootings:Why?A)Asthenationheardwith
TheCoolestClubAround EverySunda
2012年1-4月,该市平均每天观看电影的观众超过10万人次的月份有几个?
A. B. C. D.
很久以前,在法国土豆被称为“鬼苹果”,农民们都不愿意引种。一位农学家想出一个方法
期货从业人员在向投资者提供服务前,应当()地告知投资者期货投资的特点以及在期货
选磨方法中,错误的有A.一般先磨改正中验的早接触区,不轻易磨改功能牙尖 B.侧
最新回复
(
0
)