英语词汇open hole single packer test string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	open hole single packer test string
释义	open hole single packer test string 简明释义裸眼单封隔器测试管柱专业释义 1 能源科学技术裸眼单封隔器测试管柱
随便看	financial derivative financial derivative product financial derivatives financial development financial difficulties financial difficulty financial diplomacy financial director financial discipline financial disclosure financial disclosure financial disclosure rules Financial Disclosures financial disintermediation financial distress financial distress cost financial district financial document financial documents financial drain financial dualism financial duty financial economics financial-economic system financial economist

英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。