早期段 meaning in English

early-time portion
etr

Especially , the method can be used in conditions without data of mid - or early - stage , and still gaining satisfied interpretation results
即使在中期段或是早期段测试数据不能得到的情况下，利用该方法依然能够进行解释，得到比较满意的解释结果。
In the process of the software development of well test interpretation , a method for early - stage ( pure wellbore storagy , fracture linear flow , fracture - formation dual linear flow ) and radial flow stage parameters interpretation is proposed
摘要在试井资料解释软件开发过程中，提出了求解早期段（纯井简储集、裂缝线性流、裂缝地层双线性流）和径向流段解释参数的解释方法。