... 程序设计基础 » Underlie the 成井 » Narui 只有这样才能尽可能满足用户的搜索请求。 » The only way to meet the user's search requests as much as possible. ...
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... 可能我易错词了 » I may be the word of the error-prone 成井 » Okunoike " 小蝴蝶 » Little Butterfly ...
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水源井成井施工方案 --中国期刊网 关键词】成井；施工；方案 [gap=332]Key words】Shaft-formirg；Construction；Plan
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这些措施，可有效提高钻效，提高成井质量。
These measures can improve drilling efficiency and well completion quality.
使用此成井工艺，止水效果良好，达到了开发岩溶裂隙地热水的目的。
The well completion technology has good water sealing result and helpful in the karstic fissure geothermal water exploitation.
针对水平井成井特点，结合大量室内试验，研制了双壁预充陶粒携砾过滤器。
Aimed at the characteristic of horizontal well, combined with large amount of laboratory tests, double-wall pre-packed gravel screen is developed.
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