英语词汇“productivity index”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

单词	productivity index
释义	DictionarySeeproductivity productivity index productivity index [‚prä‚dək′tiv·əd·ē ‚in‚deks] (petroleum engineering) The number of barrels of oil produced per day per decline in well bottom-hole pressure in pounds per square inch. AcronymsSeePI
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