搜题请搜索小程序“爱下问搜题”
问题 多项选择题

承袭古罗马法的传统，仿照《法国民法典》和《德国民法典》的样式而建立起来的法律制度的总称是( )。

A．大陆法系

B．罗马法系

C．民法法系

D．成文法系

答案

参考答案：A,B,C,D

解析： 大陆法系，又称罗马法系、民法法系、成文法系，是承袭古罗马法的传统，仿照《法国民法典》和《德国民法典》的样式而建立起来的法律制度的总称。

问答题 简答题

锡的比重、熔点是多少？有什么特性？主要用途是什么？
查看答案
单项选择题

There is a difference between science and technology. Science is a method of answering (1) questions; technology is a method of solving practical problems. Science has to do with discovering the facts and relationships between (2) phenomena in nature and with establishing theories that (3) to organize these facts and relationships; technology has to do with tools, techniques, and (3) for applying the findings of science. Another (5) between science and technology has to do with the progress in each.

Progress in science (6) the human factor. Scientists, who seek to understand the universe and know the truth within the highest degree of (7) and certainty, cannot (8) their own or other people’s likes or dislikes or to popular ideas about the fitness of things. What scientists discover may shock or (9) people-as did Darwin’s theory of evolution. But even an unpleasant truth is (10) than likely to be useful; besides, we have the choice of refusing to believe it! But (11) so with technology; we do not have the choice of refusing to hear the sound produced by a supersonic aircraft flying overhead; we cannot refuse to breathe polluted air. (12) science, progress in technology must be measured (13) the human factor. The purpose of technology is to serve people—people (14) , not merely some people; and future generations, not merely those who presently wish to (15) advantage for themselves.

We are all familiar with the (16) use of technology. Many people blame technology itself (17) widespread pollution, resource depletion (枯竭) and even social decay in general—so much (18) the promise of technology is " (19) " That promise is a cleaner and healthier world. If wise applications of science and technology do not (20) a better world, what else will

9（）

A.anger

B.flare

C.ignite

D.blare
查看答案