...imation method of man-hours by experience ==> 经验估工法,经验估工法 estimation method of reserve ==> 储量估算方法 estimation of approximate quantities ==> 工程量估算 ..
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然而，由于地质统计学方法是建立在一定假设的基础上，再加之各种主观因素的影响，地质统计学储量估算往往存在一定的偏差。
However, as the methods are based on some assumptions, additionally, affected by many objective factors in the courses of reserves estimation, the results are always inaccurate.
首先，分析了利用遥感方法估算土壤碳储量的可行性。
Remote sensing of soil carbon storage is critical to understand climate chan.
基于这种认识，本文介绍一种运用地震剖面估算储量的方法，同时给出一个气田的估算实例。
Based on this under - standing, this paper introduces a method for estimating reserve with seismic sections, and offers an example of estimating a gas field.
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