| Climatic conditions are delicately
adjusted to the composition of the Earth’s atmosphere. If there were a change in
the atmosphere--for example, in the relative proportions of atmosphere
gases--the climate would probably change also. A slight increase in water vapor,
for instance, would increase the hem-retaining capacity of the atmosphere and
would lead to a rise in global temperatures. In contrast, a large increase in
water vapor would increase the thickness and extent of the cloud layer, reducing
the mount of solar energy reaching the Earth’ surface. The level of carbon dioxide, CO2 in the atmosphere has important effect on climatic change. Most of the Earth’s incoming energy is short-wavelength radiation, which tends to pass through atmospheric CO2 easily. The Earth, however, reradiates much of the receiv A. show the inherent weakness of the greenhouse effect theory B. show that the greenhouse effect works on other planets but not on the earth C. show the extent to which Earth’s atmosphere differs from that of the Venus D. support the argument that the CO2 level in the atmosphere has a significant effect on climate [多选题]听证的必经程序有( )。
A.申请与受理 B.举行听证 C.听证中止或者听证终止 D.听证后处理 [多选题](多选题, )劳动力成为商品的基本条件是( )。
A. 劳动力具有使用价值 B. 劳动者没有生产资料和其它生活来源 C. 劳动者有人身自由 D. 劳动力具有价值 [多选题]多选题
A.违反外汇管理政策、规定，办理售付汇及收结汇业务的，给予有关责任人经济处罚；情节严重的，给予___处分；造成严重后果的，给予___或___处理。 B.警告至记过处分 C.记大过至留用察看 D.解除劳动合同 E.经济处罚 [多项选择]实行“一批一证”管理的许可证件是( )。
A. 进口废物批准证书 B. 濒危野生动植物国际贸易公约允许进出口证明书 C. 精神药物进口准许证 D. 进口药品通关单 [多项选择]与津液输布密切相关的脏腑是( )
A. 肝 B. 心 C. 脾 D. 肺 E. 肾 [判断题]一个代表团或者二十名以上的代表联名,可以向全国人民代表大会提出法律案。( )
A.正确 B.错误 [多选题]书面记录包括（）等。
A.作业指导书（卡） B.派工单 C.任务单 D.工作记录 [判断题]“危险货物"的定义指具有爆炸、易燃、毒害、腐蚀、放射性等特性,在运输、装卸和储存过程中,容易造成人身伤亡、財产毁损和环境污染、而需要特别防护的货物( )
A.正确 B.错误 [单项选择]高血压诊断标准中高血压的标准是（）
A. 收缩压≥160mmHg，舒张压≥95mmHg B. 收缩压>145mmHg，舒张压>90mmHg C. 收缩压>140mmHg且<160mmHg，舒张压>90mmHg且<95mmHg D. 收缩压≥150mmHg，舒张压≥95mmHg E. 收缩压>140mmHg，舒张压>95mmHg [判断题]依据《农村电网低压电气安全工作规程》（DL/T477— 2010）第5.3.7.3条规定:工作票签发人、工作负责人（专责监护人）、工作许可人三者在同一工作中可以兼任。
A.正确 B.错误 [名词解释]H反射
[判断题](48966)( )数字式万用表以其测量精度高、显示直观、省电及便于操作等优点,受到人们的普遍欢迎。( )(1.0分)
A.正确 B.错误 [单选题]亚急性细菌性心内膜炎的病员,做血培养取血量是:
A. 1-2ml B. 5-6ml C. 7-10ml D. 10-15ml E. 3-4ml 我来回答: 提交
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