“portal frame structure system”的概念、定义、翻译、参考文献-科学参考

单词	portal frame structure system
释义	portal frame structure system Encyclopedia 工学装配式建筑设计释 portal frame structure system门式刚架结构体系采用门式刚架作为主承重结构、压型钢板为围护结构，是一种传统的结构体系。
随便看	optical modulation analyzer optical modulator optical molasses optical mouse optical multichannel analysis optical multi-channel analyzer optical multimeter optical multiplexing optical multistability optical navigation sensor optical network parameter analyzer optical network unit，ONU optical non-destructive testing optical nonlinearities of condensed matter optical nonlinearities of organic material optical nutation optical object optical observation optical observation of satellite optical observation of space objects optical observatory optical orthogonal code optical orthogonal frequency division multiplexing transmission system optical outburst optical packet switching，OPS

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