geological reserves

常見例句

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.
它對評價地質(zhì)儲量和采金船生產(chǎn)所造成的影響，探討處理膠結(jié)層的途徑，并提出建議。
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.
隨著井網(wǎng)的不斷加密，除三角洲外前緣亞相不穩(wěn)定席狀砂體外，其它各類型砂體的地質(zhì)儲量均有增加的趨勢；
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：利用構(gòu)造控礦原理，采用坑鉆相結(jié)合的方式，探明新增地質(zhì)儲量，延長礦山服務(wù)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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