“PM2.5 ultrafine particles”的概念、定义、翻译、参考文献-科学参考

单词	PM2.5 ultrafine particles
释义	PM2.5 ultrafine particles Encyclopedia 理学【试剂和试样】释 PM2.5 ultrafine particlesPM_2.5 环境空气中空气动力学当量直径小于等于2.5微米的超细颗粒物。又称细颗粒物。
随便看	shadow play stage at Qianpanggou Village shadow play stage of the Guandi Temple in Mashuling Village shadow play theatre of Taoshugou Village, Xiaoyi City shadow price Shadow prices in project evaluation and review shadow scattering shadow side shadow space Shadow Spring and Autumn Annals shadow transit shadow volume shadow wall shadow zone Shafarevich Shafarevich conjecture Shafarevich-Tate group Sha Fei Sha-fei Ouyang shaft shaft and drift construction machinery shaft and laneway modeling shaft arc furnace shaft boring shaft-boring machine shaft bottom plan

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