phase of exploration meaning in English
勘测阶段
勘察阶段
Examples
- Inverse calculation about layer parameters via radar signals is still in the phase of exploration , because the course of em propagation in the pavement is so complicated
由于电磁信号在路面介质中的传播过程非常复杂，所以通过雷达信号反演路郑州大学硕士学位论文摘要面各层参数的方法还处于探索阶段。 - This paper suggests that when making productivity appraisal of super - high pressure and stress sensitivity gas reservoir during early phase of exploration or development , the pressure - squared method can he used to approximately determine the absolute open flow potentials of gas reservoirs
研究表明：考虑应用敏感性时所获得的气井绝对无阻流量要比不考虑应力敏感性时减小10 % ~ 25 % ，并与不考虑应力敏感性时压力平方方法所获得的绝对无阻流量相当。