回面燃烧臂结构需要进行专门的设计。

Back-burner arm of the need for specialized design.

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本文描述一种新型微波混合接头——同轴线到三个H 面波导臂的变换器。

This paper describes a new type of microwave hybrid junction for coaxial-line to H-plane rectangular waveguides transducer.

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另一方面，颈臂通过凸缘连接至支架轴这一事实有利于其它适当的枢转运动。

On the other hand, the fact that the cervical arm is connected to the support shaft by means of a flange serves to facilitate other suitable pivoting actions.

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