带内插件可以通过两种方式发生。

In-band plug-ins can happen in two ways.

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本发明涉及一种强化传热的低阻力管内插件——中空立交盘。

This invention relates to heat enhancing and low resistance pipe plug-in board-hollow interchange disk.

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对不同翅片内插件高温换热管辐射传热对整体换热系数的影响进行了讨论。

With each insert, friction factor characteristics and the effect of radiant heat transfer enhancement to overall heart transfer coefficients are analysed.

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