“timber beam”的概念、定义、翻译、参考文献-科学参考

单词	timber beam
释义	timber beam Encyclopedia 工学木结构释 timber beam木梁一般在工程结构中水平设置，通常承受竖向荷载作用，荷载作用下的内力以弯矩和剪力为主的构件。是木结构中的基本单元。
随便看	ion exchange adsorption ion exchange adsorption technology for mineral material of leach-solution ion-exchange capacity ion-exchange capillary electrochromatography ion exchange chromatography ion-exchange chromatography ion-exchange chromatography for pharmaceutical analysis ion exchange chromatography (IEC) ion-exchange column ion exchange explosive ion exchange membrane ion exchange membrane cell electrolysis process ion exchange membrane for electrodialysis ion exchange membranes ion exchange polymer ion exchange purity process for leach-solution of mineral material ion exchange reaction ion exchange resin ion-exchange resin ion exchange resins ion exchange sustained/ controlled release preparations ion exchange technique ion-exchange technology of tungsten ion exchange vessel ion exclusion chromatography

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