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可钻桥塞
释义
可钻桥塞
Encyclopedia
工学
〔非常规储层压裂改造工具〕
释
drillable bridge plug
可钻桥塞
用于暂时或永久性封堵下部油、气、水、漏层等,以便对其上部产层进行各种试油作业的新工具。
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A-homomorphism
A Horizontal View of the Country
A House That Opens Tomorrow
AHP
AHPND
Ahrens
Ahrens prism
AHRS
A. H. Schoenfeld
A. H. Schoenfeld (1947—)
A Hundred Tales by the Pine Window
A Hundred Years of Hong Kong's Cinema and Television Industry
A Hunter Meets His True Love
Ahura Mazda
ah uruq
A. Hurwitz
A. Hurwitz (1859—1919)
AHVC
A. H. Wilson
a hypothesis that the initials niang and ri belong to the ni in old Chinese
a hypothesis that there are complex consonants in old Chinese
a hypothesis that there are no labiodental in old Chinese
a hypothesis that there are no laminals in old Chinese
a hypothesis that there are voiceless nasal and lateral in old Chinese
a hypothesis that there is no departing tone category in old Chinese
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
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