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1)  wireless wave perspectin tunnel
坑透探测
1.
Research on the application of wireless wave perspectin tunnel in Datong coalfield;
无线电波坑透探测在大同煤田的应用研究
2)  probing [英]['prəʊbɪŋ]  [美]['probɪŋ]
坑探;探测
3)  radio ware pit perspective
无线电波坑道透视探测
4)  Adit prospecting engineering survey
坑探工程测量
5)  tunnel advanced exploration
坑道超前探测
1.
In tunnel advanced exploration,the lateral focusing resistivity method has become a common method in logging.
对坑道超前探测方法中的三维坑道直流聚焦法的电极组合作了研究。
6)  tunnel perspective
坑透
1.
On the base of finding out the difference of tectonic soft coal and hard coal on apparent resistivity, it expounds the gas-geology methods: to explain geology tectonics as well as tectonic soft coal, drawing a circle of around unusual area of tectonic soft coal according to the tunnel perspective data of face, and then to forecast the dangerous area of coal and gas outburst of face.
在查明构造软煤与硬煤分层视电阻率差异的基础上,阐明了利用工作面坑透资料解释地质构造以及构造软煤,圈划工作面内构造软煤异常区,进而预测工作面煤与瓦斯突出危险区(带)的瓦斯地质方法。
2.
Reaction to radio tunnel perspective and general patterns of small geological structures such as washouts,caving columns faults,igneous rocks and rock like door curtain in longwall faces are introduced in this paper.
介绍了大同矿区综采工作面的冲刷、陷落柱、断层、火成岩、门帘石等地质小构造在坑透探测中的反应及其规律性。
补充资料:核爆炸地震波探测(见核爆炸探测)


核爆炸地震波探测(见核爆炸探测)
nuclear explosion seismic detection

hebaozho dizhenbo tanee核爆炸地震波探测(nuclear explos,onseismie detecuon)见核爆炸探汉,l。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
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