英语词汇petroleum densimeter怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	petroleum densimeter
释义	petroleum densimeter 简明释义石油密度计网络释义 1 [油气]?石油密度计 ... 石油醚 ligroin 石油密度计 petroleum densimeter 石油农业 petroagriculture ... 短语 1 standard petroleum densimeter 标准石油密度计双语例句 1 Three conventional methods for measurement of petroleum density are described in the present paper. They are pycnometer method, hydrometer method and digital densimeter method. 本文介绍了三种测定石油密度的方法，传统的密度计法和密度瓶法及现代的数字密度计法。
随便看	arteria cerebelli inferior anterior arteria cerebelli inferior posterior arteria cerebelli superior arteria cerebri arteria cerebri aborales arteria cerebri anterior arteria cerebri media arteria cerebri posterior arteria cerebri profunda arteria cerebrospinalis arteria cervicales profunda arteria cervicalis arteria cervicalis ascendens arteria cervicalis dorsalis Arteria cervicalis profunda arteria cervicalis superficialis arteria cervicalis ventralis arteria choriodea arteria chorioidea arteria choroidea arteria choroidea anterior arteria ciliares arteria circumflexa anterior humeri arteria circumflexa femoris Arteria circumflexa femoris lateralis

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