• Bonding quality testing of the second interface of well cementation is a difficult problem in oil log-ging.

    检测第二界面的固井质量是当今石油测井中的一项技术难题。

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  • It is difficult to guarantee the quality by earlier checking, so the wire bonding is one of the key factors affecting the SAW filter's performance and reliability.

    由于内连质量很难通过中间过程的检测完全确定,因此,内连技术成为影响SAW器件性能和可靠性的关键之一。

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  • Silicon glue, silica gel and metal bonding agent, rubber adhesive, rubber treatment agent, silicone agents, all kinds of seal adhesive and difficult to stick adhesive materials, coupling age.

    硅胶胶水、硅胶与金属粘接剂、橡胶粘接剂、橡胶处理剂、矽胶处理剂、各类密封粘接剂、难粘材料粘接剂、偶联剂、处理剂。

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  • The mainly difficult problem of production inadequate return top of slurry and poor bonding cementing hole reaction are discussed in the paper;

    论述了长庆油田固井过程中存在的主要生产难题—水泥返高不足和注水泥井段胶结质量不理想;

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  • The mainly difficult problem of production inadequate return top of slurry and poor bonding cementing hole reaction are discussed in the paper;

    论述了长庆油田固井过程中存在的主要生产难题—水泥返高不足和注水泥井段胶结质量不理想;

    youdao

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