皮皮学,免费搜题
登录
logo - 刷刷题
搜题
【单选题】
Which of the following, if true, would best reconcile the claim that developing nations like India 'actually emit more greenhouse gases than many industrialized nations' with the previously stated claim that 'the per-capita emissions of greenhouse gases from these nations are so much lower than those of industrialized nations'?
A.
India has larger populations than any industrialized nations.
B.
Once India develops economically to a level comparable to that of an industrialized nation in Europe or North America, it is expected that these previously developing countries will have to limit their carbon emissions as well.
C.
The concept of 'greenhouse gases' is controversial because it has not been proven definitively that the 'greenhouse effect' exists.
D.
Some of the most advanced forms of industry, such as the computer industry and biotechnology, emit far less greenhouse gases per unit of economic output than less advanced industries, such as agriculture or heavy manufacturing.
E.
Economic development in developing countries such as India is hampered by lack of investment capital, lack of economic infrastructure, and the presence of persistent social problems that hinder government efforts to spur development.
手机使用
分享
复制链接
新浪微博
分享QQ
微信扫一扫
微信内点击右上角“…”即可分享
反馈
参考答案:
举一反三
【单选题】关于柴油机滞燃期的说法中,正确的是()
A.
燃油十六烷值高则滞燃期长
B.
柴油机转速上升会使滞燃期变长
C.
燃油雾化质量越好则滞燃期越短
D.
燃油凝点越低则滞燃期越短
【单选题】下列化学式能真实表示物质分子组成的是                            (   ) ①NaOH  ②SiO 2 ③SO 3 ④He  ⑤P ⑥Na 2 O 2
A.
②③⑤
B.
③⑤
C.
③④
D.
③④⑤
【单选题】实际使用的柴油,其十六烷值指标()。
A.
越高越好
B.
越低越好
C.
无具体要求
D.
适中
【多选题】在社会主义市场经济条件下,市场调节是“看不见的手”,宏观调控是“看得见的手”,它们之间的关系应该是
A.
加强宏观调控是充分发挥市场调节作用的前提
B.
加强宏观调控,才能克服单纯市场调节的弱点和缺陷
C.
两者都是建立社会主义市场经济体制的基本内容
D.
宏观调控应以市场机制充分发挥作用为基础
【简答题】案例题: 某年夏末秋初,某电化厂液氯工段 发生液氯钢瓶爆炸。使该工段 414 平方米厂房全部 摧毁,相邻的冰冻厂厂房部分倒塌,两个厂房内设备、管线全部损毁。并造成附近办公楼及厂区周围 280 余间民房不同程度损坏。液氯工段当班的 8 名工人当场死亡。更为严重的是爆炸后氯气扩散 7 公里 2 ,由于电化厂设在市区,与周围居民去距离较近,事故共导致千余人氯气中毒,数十人死亡。直接经济损失达 63 万元...
【单选题】诚信是促进个人与他人和谐的()
A.
前提
B.
关键因素
C.
保证
D.
结果
【单选题】下列化学式能真实表示物质分子组成的是( )
A.
NaOH
B.
Si O 2
C.
CsCl
D.
S O 3
【单选题】Which of the following is Not True about Color Complex?
A.
It often refers to the feeling or emotion that the African Americans have about the color of their skin, usually negative.
B.
People with color complex often unconsciously feel that they are ugly, inferior because of their skin.
C.
Many black people accepted and internalized white values and developed self-contempt and self-hatred for themselves, which was influenced by Color Complex. .
D.
Maya Angelou finally became a victim of Color Complex.
【判断题】十六烷值是柴油最重要的使用性能指标,柴油十六烷值越高,其自燃点越低,在柴油机汽缸中越容易自燃,因此此项指标越高越好。
A.
正确
B.
错误
【判断题】发展社会主义市场经济,既要发挥市场作用,也要发挥政府作用,要把市场这 只“看不见的手”和政府这只“看得见的手”充分结合起来,但二者的职能和作用是不同的。( )
A.
正确
B.
错误
相关题目:
参考解析:
知识点:
题目纠错 0
发布
创建自己的小题库 - 刷刷题