It offers a set of systematic new methods for researching and measuring the recent tectonic stress field in the area of tunnel through mountain in the future.
为未来越岭隧道地区现代构造应力场的研究和测量提供了一套较为系统的新方法。
In this paper, the significance and area of low voltage grounding protection are described and some methods for measuring grounding resistance are introduced.
简述了低压用电设备保护接地的意义，保护接地范围，以及测量接地电阻的方法。
The paper also compares general methods of measuring area in accuracy and efficiency and enumerates their advantages, shortages and suitable ranges.
其次对目前量测面积的各种方法从精度及效率上进行分析比较，指出各种方法的优缺点和适用范周。
Two methods for measuring articular contact area and pressure distribution were discussed in this experiment. It provided an effective means for biomechanical studies of human joints 'injury.
本文对测量关节接触面积和接触压力分布的两种方法进行了探讨，为人类关节创伤的生物力学研究提供了一种可靠的测试方法。
This paper discussed the measuring results of a few geophysical methods to obtain its geophysical characteristic in the unknown exhausted area and sinking area of Yingcheng coal mine district.
讨论了在营城煤矿未知采空区及塌陷区运用多种地球物理方法测量的结果，得到该煤矿采空区及塌陷区的地球物理特征，从而为营城矿煤采空区及塌陷区的探查与判断提供参考。
This paper discussed the measuring results of a few geophysical methods to obtain its geophysical characteristic in the unknown exhausted area and sinking area of Yingcheng coal mine district.
讨论了在营城煤矿未知采空区及塌陷区运用多种地球物理方法测量的结果，得到该煤矿采空区及塌陷区的地球物理特征，从而为营城矿煤采空区及塌陷区的探查与判断提供参考。
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