This paper introduces the rock acoustic wave test in protective layer of dam foundation in Fenhe Secondary Reservoir and conducts more detailed analysis on the test result.
文中介绍了汾河二库基坑保护层开挖中对基岩的声波测试，着重对测试结果进行了较详细分析。
A couple of indicators are based on data from the Gallup world poll, a division of the Gallup Organization that regularly conducts public-opinion polls in more than 140 countries around the world.
两项指标基于盖洛普世界民调公司的数据，这是盖洛普公司的一个分支机构，盖洛普公司经常在全世界超过140个国家中开展公开的民调。
To be more objective in the present study, the author also conducts statistics of the frequency of each sentence structure in police interrogation.
为了使本研究更加客观，作者还对警察讯问中每种句子结构所出现的频率进行统计。
Conducts tutorials in one or more subjects within a prescribed course of study at a university. Registration or licensing may be required.
大学导师针对大学一门或多门必修科目做专题报告，开展特定领域学问研究。
Conducts tutorials in one or more subjects within a prescribed course of study at a university. Registration or licensing may be required.
大学导师针对大学一门或多门必修科目做专题报告，开展特定领域学问研究。
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