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
41
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] 【C4】
选项
A、interesting
B、important
C、necessary
D、growing
答案
D
解析
此句意为“化学仍然是一门不断发展的学科”,因此选D growing(不断发展的)。
转载请注明原文地址:https://tihaiku.com/zcyy/3804066.html
相关试题推荐
Whatisthetalkmainlyabout?[br][originaltext]Itiscommonknowledget
Whatisthetalkmainlyabout?[originaltext]Itiscommonknowledgethatmu
Ifweviewascienceasabodyofsystematizedknowledge,thenchemistryis
Ifweviewascienceasabodyofsystematizedknowledge,thenchemistryis
Ifweviewascienceasabodyofsystematizedknowledge,thenchemistryis
Ifweviewascienceasabodyofsystematizedknowledge,thenchemistryis
Ifweviewascienceasabodyofsystematizedknowledge,thenchemistryis
Ifweviewascienceasabodyofsystematizedknowledge,thenchemistryis
Ifweviewascienceasabodyofsystematizedknowledge,thenchemistryis
Oneoftheaimsofteachingscienceis,throughlearning,toenablestuden
随机试题
Whenonelooksbackthefifteenhundredyearsthatarethelifespanof1,__
Inmanycountries,governmentsaretryingtogetcitizenstoeatmorehealth
SpeakerA:Doyouhappentoknowwhat’sonafterthenews?SpeakerB:______A、Th
某夫妇通过创设“宝贝回家”寻子网。帮助走失、被拐儿童回家,唤起社会对走失、被拐儿
肌原纤维的粗丝主要由下列哪种分子组成()A.肌红蛋白B.肌球蛋白C.原肌球蛋白
2020年北京市生态与环境价值中,年值同比增长慢于贴现值的指标有:A.4
在通常情况下,促使企业采用集权管理策略的情形是()。A.决策影响面小 B.
对于划分为损失类的贷款,应按贷款余额的()计提专项准备金。A.20%
下列属于PPP项目实施方案项目概况内容的有()。A.项目基本情况 B.项目
建筑物原有的楼面或层面上的各种面荷载传到梁上或条形基础上时,可简化为单位长度上的
最新回复
(
0
)