Finally, preventive and controlling measures were discussed and presented based on the analysis of mechanism of slope sliding.
在边坡滑坡破坏机理分析的基础上,探讨了边坡滑动灾害的防治措施。
Based on the analysis of mechanism of wellbore unstability, a series of drilling technical measures in coal beds are put forward.
在分析煤层井壁失稳机理的基础上,对影响煤层井壁失稳的因素进行了逐一剖析,提出了一整套煤层安全钻进的技术措施。
Developing the wide-band transducer with holes based on the analysis of mechanism about the way of broaden the bandwidth, and analyzes the impact of broadening the bandwidth.
本文主要通过拓宽换能器频带宽度的机理出发,研制打孔型宽频带夹心式压电换能器,并对其拓宽频带宽度的效果进行分析。
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