geological reserves

常见例句

The effects of cemented layer on the evaluation of geological reserves and dredging operation were analysed and the suggestion for its disposal was put forward by the author.
它对评价地质储量和采金船生产所造成的影响，探讨处理胶结层的途径，并提出建议。
With the increase on well pattern infilling, there is a growing trend towards the geological reserves of all the sand bodies except unstable sheet sand bodies of delta outer front subfacies.
随着井网的不断加密，除三角洲外前缘亚相不稳定席状砂体外，其它各类型砂体的地质储量均有增加的趋势；
Using the principle of"ore deposit is controlled by structure"and through combining of trench with hole, the new geological reserves of ore are detected that prolongs the service life of mine.
前言：利用构造控矿原理，采用坑钻相结合的方式，探明新增地质储量，延长矿山服务年限。

In 2002, the U.S. Geological Service pegged technically recoverable Marcellus shale reserves at 1.9 trillion cubic feet.
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The expert working group will begin with the perspective that geological resources are an important element of development and that biosphere reserves are much more than just protected areas.
UNESCO: Basic Sciences
But by accounting for further development, continual technology advances such as horizontal drilling and supportive prices, the U.S. Geological Survey calculates that 86% of total U.S. proven reserves are additions to original numbers.
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