介绍了在加工换热器管板时采用的平移式浮动夹头的结构设计及应用情况。

This article has described the structure design of the floating chuck and its application status in the heat exchange tube sheet machining.

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介绍了一种能满足该要求的栅控行波管发射机通用浮动板调制器，阐述了其设计方法。

This paper introduces a kind of current floating-board modulator for grid control traveling-wave tube transmitter, which can satisfy the requirement, discusses the design method.

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介绍了一种能满足该要求的栅控行波管发射机通用浮动板调制器，阐述了其设计方法。

This paper introduces a kind of current floating-board modulator for grid control traveling-wave tube transmitter, which can satisfy the requirement, discusses the design method.

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