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【单选题】
随机误差的特点是( )。
A.
没有倾向性，多次测量计算平均值可以减小甚至消除随机测量误差
B.
误差不可避免，有倾向性
C.
随测量次数的增加而减小
D.
具有累加性
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参考答案：
举一反三
【单选题】“进出口贸易”是以下哪个选项?
A.
import and export enterprises
B.
import and export corporation
C.
import and export trade
D.
import and export volume
查看完整题目与答案
【多选题】What are the major opportunities of Wenzhou enterprises through B&R?
A.
Expand import and export trade.
B.
Internationalization through capital operations, merger and acquisition of overseas companies.
C.
Use the Belt and Road funds to participate in local infrastructure construction to solve excessive production capacity.隋朝
D.
Construction of local industrial zones, and use local low labor costs to improve corporate profitability.
查看完整题目与答案
【单选题】As for the impact of a substantial appreciation of the RMB exchange rate , w hich of the following is not true ?
A.
It is good for China to import
B.
It is good for Chinese enterprises to use foreign resources and equipment cheaply
C.
It is conducive to China's export
D.
It is conducive to improving the purchasing power level and affluence of Chinese citizens
查看完整题目与答案
【多选题】What are the major opportunities of Wenzhou enterprises through B&R?
A.
Expand import and export trade.
B.
Internationalization through capital operations, merger and acquisition of overseas companies.
C.
Use the Belt and Road funds to participate in local infrastructure construction to solve excessive production capacity.
D.
Construction of local industrial zones, and use local low labor costs to improve corporate profitability.
查看完整题目与答案
【多选题】下列关于建设项目环境保护方案研究中环境污染防治措施的说法，正确的有（ ）。
A.
环境污染防治措施应与环境影响评价报告中提出的措施协调一致
B.
对环境可能造成重大影响的建设项目，应将公众参与纳入环境保护内容中
C.
大气环境污染防治是针对气态污染物提出的污染防治措施和回收利用方案
D.
建设项目的环保设施应与主体工程同时设计、同时施工、同时投入生产和使用
E.
对于大量剥离土石方的项目，将废弃的土石方放入附近的沟渠存放是一项主要环境污染防治措施
查看完整题目与答案
【判断题】桩基础的承台也可以起到墩台的作用，因此简化了施工工艺，节省了材料。（ ）
A.
正确
B.
错误
查看完整题目与答案
【多选题】The benefits of China's processing trade include: _____ .
A.
Creating jobs
B.
Contributing a lot to trade surplus
C.
Contributing a lot to the export of high-tech products
D.
Providing an ideal export platform for the enterprises
查看完整题目与答案
【单选题】下列关于防治大气污染的措施中，下列( )不具有针对性。
A.
施工现场应设置排水沟及沉淀池，现场废水不得直接排入市政污水管网和河流；
B.
从事土方、渣土和施工垃圾运输应采用密闭式运输车辆或采取覆盖措施；
C.
施工现场应根据风力和大气湿度的具体情况，进行土方回填、转运作业；
D.
建筑物内施工垃圾的清运，应采用专用封闭式容器吊运或传送，严禁凌空抛撒；
查看完整题目与答案
【多选题】根据《土地登记办法》，土地他项权利登记包括( )。
A.
土地使用权抵押登记
B.
地役权登记
C.
变更登记
D.
土地总登记
E.
初始登记
查看完整题目与答案
【单选题】What does the author mainly discuss in Para. 13?
A.
Shanghai Pinkerton Float Glass Plant.
B.
Wholly foreign investment enterprises usually export to a subsidiary or trading company in another country.
C.
Some enterprises in China float bonds.
D.
Financing of foreign business in China may take different forms
查看完整题目与答案
相关题目：
【单选题】“进出口贸易”是以下哪个选项?
A.
import and export enterprises
B.
import and export corporation
C.
import and export trade
D.
import and export volume
查看完整题目与答案
【多选题】What are the major opportunities of Wenzhou enterprises through B&R?
A.
Expand import and export trade.
B.
Internationalization through capital operations, merger and acquisition of overseas companies.
C.
Use the Belt and Road funds to participate in local infrastructure construction to solve excessive production capacity.隋朝
D.
Construction of local industrial zones, and use local low labor costs to improve corporate profitability.
查看完整题目与答案
【单选题】As for the impact of a substantial appreciation of the RMB exchange rate , w hich of the following is not true ?
A.
It is good for China to import
B.
It is good for Chinese enterprises to use foreign resources and equipment cheaply
C.
It is conducive to China's export
D.
It is conducive to improving the purchasing power level and affluence of Chinese citizens
查看完整题目与答案
【多选题】What are the major opportunities of Wenzhou enterprises through B&R?
A.
Expand import and export trade.
B.
Internationalization through capital operations, merger and acquisition of overseas companies.
C.
Use the Belt and Road funds to participate in local infrastructure construction to solve excessive production capacity.
D.
Construction of local industrial zones, and use local low labor costs to improve corporate profitability.
查看完整题目与答案
【多选题】下列关于建设项目环境保护方案研究中环境污染防治措施的说法，正确的有（ ）。
A.
环境污染防治措施应与环境影响评价报告中提出的措施协调一致
B.
对环境可能造成重大影响的建设项目，应将公众参与纳入环境保护内容中
C.
大气环境污染防治是针对气态污染物提出的污染防治措施和回收利用方案
D.
建设项目的环保设施应与主体工程同时设计、同时施工、同时投入生产和使用
E.
对于大量剥离土石方的项目，将废弃的土石方放入附近的沟渠存放是一项主要环境污染防治措施
查看完整题目与答案
【判断题】桩基础的承台也可以起到墩台的作用，因此简化了施工工艺，节省了材料。（ ）
A.
正确
B.
错误
查看完整题目与答案
【多选题】The benefits of China's processing trade include: _____ .
A.
Creating jobs
B.
Contributing a lot to trade surplus
C.
Contributing a lot to the export of high-tech products
D.
Providing an ideal export platform for the enterprises
查看完整题目与答案
【单选题】下列关于防治大气污染的措施中，下列( )不具有针对性。
A.
施工现场应设置排水沟及沉淀池，现场废水不得直接排入市政污水管网和河流；
B.
从事土方、渣土和施工垃圾运输应采用密闭式运输车辆或采取覆盖措施；
C.
施工现场应根据风力和大气湿度的具体情况，进行土方回填、转运作业；
D.
建筑物内施工垃圾的清运，应采用专用封闭式容器吊运或传送，严禁凌空抛撒；
查看完整题目与答案
【多选题】根据《土地登记办法》，土地他项权利登记包括( )。
A.
土地使用权抵押登记
B.
地役权登记
C.
变更登记
D.
土地总登记
E.
初始登记
查看完整题目与答案
【单选题】What does the author mainly discuss in Para. 13?
A.
Shanghai Pinkerton Float Glass Plant.
B.
Wholly foreign investment enterprises usually export to a subsidiary or trading company in another country.
C.
Some enterprises in China float bonds.
D.
Financing of foreign business in China may take different forms
查看完整题目与答案
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