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【簡(jiǎn)答題】翻譯:Other additives are often added to the fracturing fluids for special proposes. Corrosion inhibitors may be used if the fracturing fluids might cause corrosion in the tubular goods in the well.Other additives are used to make the part of the fracturing fluid which is moving against the pipe walls behave almost like lubricating oil while the remaining fracturing fluid take an almost solid form to carry the maximum amount of proppant.

答案: 為某一特殊目的,在壓裂液中常常加入其它添加濟(jì)。假如壓裂液可能引起井中管柱的腐蝕,則需要加入防腐濟(jì)。其它添加濟(jì)起到讓部分壓...
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【簡(jiǎn)答題】翻譯:A portion of the sample is used to determine the gravity of the oil expressed in AIP unit the lighter the oil, the higher the API gravity .In most cases the price paid for the coude is determined in prat by the API gravity, hence ,the importance of careful gravity determination in each instance.

答案: 對(duì)原樣樣品的比重進(jìn)行測(cè)試并用AP 制單位表示出來。原油越輕,重度越高。在多數(shù)情況下原油的市場(chǎng)價(jià)受重度的影響。所以測(cè)定原油...
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