Chinese | English |
水文地质地球物理勘探为查明煤矿水文地质条件,研究解决影响矿井建设, 和生产的水文地质问题所进行的物探工作。包括地面物探、水文测井和遥感技术三部分,简称水文物探 | hydrogeologic physical exploration |
水文地质地球物理勘探为查明煤矿水文地质条件,研究解决影响矿井建设, 和生产的水文地质问题所进行的物探工作。包括地面物探、水文测井和遥感技术三部分,简称水文物探 | geophysical prospect ing for hydrogeology |
水文地质地球物理勘探为查明煤矿水文地质条件,研究解决影响矿井建设, 和生产的水文地质问题所进行的物探工作。包括地面物探、水文测井和遥感技术三部分,简称水文物探 | geophysical exploration for hydrogeology |
水文地质地球物理勘探为查明煤矿水文地质条件,研究解决影响矿井建设, 和生产的水文地质问题所进行的物探工作。包括地面物探、水文测井和遥感技术三部分,简称水文物探 | hydrogeophysical prospecting |
然而、爆破所用炸药的特性、岩石类型或地质构造的物理特性或爆破定时起爆顺序及由于这些因素的微妙差别所产生的相互影响均要考虑 | There is no simple way, however, to take into account the interactions resulting from subtle differences in the characteristics of the explosives the blaster had at his disposal, the physical characteristics of specific rock types or geological formations, or the effect of the changes in timing of the initiation sequence on his blast |
爆破中所用的炮泥类型和分量以及对阶梯地形的处理、会大大地影响抛向空中的物质的多寡、因此也大大地影响一次爆破中可能喷出的飞尘比例 | The type and adequacy of the stemming material used and the management of progressive relief during detonation have a strong influence on the amount of material thrown into the air and hence the proportion of dust likely to be emit ted from a blast |
物理地质 | physical geology |