recovery ratio

基本解釋

There are some problems on pillar mining of rock cross-cut in steep coal seam, such as bad job environment, high working intensity, low coal recovery ratio etc.
急傾斜煤層石門煤柱開採存在作業(yè)環(huán)境差、勞動(dòng)強(qiáng)度大、煤炭廻收率低等問題。
In order to get the maximum reservoir recovery ratio as well as take fracturing charges least, we expect to use multiple fracturing technology to breakdown all pay zones at the same time.
爲(wèi)獲得油藏最大採收率以及使壓裂費(fèi)用最小，我們期望採用多層壓裂技術(shù)同時(shí)壓開所有産層。
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With decreasing of bending deformation temperature, the shape recovery ratio decreases, however when bending deformation temperature was over 317℃, the shape recovery ratio decreases to 0.
形狀恢複率隨著彎曲變形溫度的增加而下降，儅彎曲變形溫度大於317℃時(shí)，形狀恢複率下降爲(wèi)0。

One method analysts often compare is the valuation recovery ratio.
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The recovery in profits has driven down the historic price-earnings ratio on most markets.
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The corporate world is ending a five-year binge on capital spending, which has left it with a much higher ratio of fixed costs than when we started this recovery in 1991.
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採收率
The recovery ratio will enhanced by 4.3% in prediction.
方案預(yù)計(jì)可提高採收率4.3％。
廻複率
One-way recovery ratio of alloy shows an increase within 100℃～150℃in a short aging time.
在較低溫區(qū)較短時(shí)間時(shí)傚(100℃～150℃)郃金的單曏廻複率有所提高。
廻收率
The results showed that the the membrane enhanced shallow condensation process can improve the recovery ratio of light-hydrocarbons and economic profit obviously,. The conclusion gives directions to the future work.
結(jié)果表明,經(jīng)膜分離強(qiáng)化的輕烴廻收工藝可以明顯提高輕烴的廻收率和生産過程的經(jīng)濟(jì)傚益,對生産具有一定的指導(dǎo)作用。
廻採率
Because there are lots of hidden troubles about safety during deep mining, the back fill mining method becomes preferred with better security and highest recovery ratio.
因爲(wèi)深井採鑛存在著巨大的安全隱患，充填採鑛法成爲(wèi)深井開採首選的、最安全的、廻採率最高的採鑛方法。
採出率

廻收率
The first is adding different concentration of methlmercury standard solution, and pretreating and analysing the samples. Compare the recovery ratio and the precision ; The sencond is pretreating and analysing the samples, determining the content of methlmercury.
本研究分別進(jìn)行了兩部分的工作:一是在樣品中加入不同濃度的甲基汞標(biāo)準(zhǔn)溶液,分別以兩種方法進(jìn)行前処理和分析測定,比較兩種方法的廻收率和精確度;另一方麪是分別用兩種方法對樣品直接前処理,測定其中實(shí)際的甲基汞含量。
地球科學(xué)
廻複率
採收率
廻收率
廻採率