The heat contained in a natural steam field is exploited by drilling a suitable number of wells down to the reservoir .
天然蒸气田所含有的热能可以通过钻井的方法，即打适当数量的井孔到达热储的方法进行开采。The bore-hole water temperature observation is a main earthquake precursor observation method of geothermal observation network.
井孔水温观测是地热观测网中主要的地震前兆观测方法。Pseudo-Rayleigh wave induces the seismoelectric conversion and radiates the converted electromagnetic wave in the borehole.
声波在井孔中传播时激发的伪瑞利波产生声电转换，形成转换电磁波。CRONOS is well suited for local, regional, and teleseismic recording from both posthole and vault installations.
很适合安装在井孔和地下洞穴中，进行本地、区域及遥测地震记录。If a hole can be drilled through the rock overhead, the petroleum can move up through the hole.
如果钻个井孔穿过油藏上面的岩石，石油就能通过井孔向上移动。Some effects caused by the environment factors and the borehole conditions have also been discussed in this paper.
文中还对环境因素和井孔条件造成的某些效应做了探讨。She descended deeper into this stuffy well.
她深入这个拥挤不堪的井孔。The fluid ports spatially correspond to one or more wells on a surface of the microfluidic device.
这些流体孔口在空间上对应于在微流体设备表面上的一个或多个井孔。We can make use of two-dimensional spectrum directly to vividly show the characteristics of the acoustic wave propagation in a borehole.
利用二维谱分析井孔声场，能够将复杂的声波传播特征用图像表现出来，具有直观、形象的效果。