The structure working principle, designing and installing points and application effects of this new mechanism were also described.
介绍了该新型承压快开门结构的设计要点、工作原理和组装工艺要点及应用效果。
The composition, working principle of this mechanism and its designing calculation were expounded.
阐述了该机构的组成、工作原理及其设计计算。
The composition, working principle of this mechanism and its designing calculation were expounded.
阐述了该机构的组成、工作原理及其设计计算。
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