“protective mask”的概念、定义、翻译、参考文献-科学参考

单词	protective mask
释义	protective mask Encyclopedia 工学防护面罩释 protective mask防护面罩用来保护面部和颈部免受飞来的金属碎屑、有害气体、液体喷溅、金属和高温溶剂飞沫伤害的用具。
随便看	tea ring rot disease tearing scour by hyperconcentrated flow tearing strength tea root knot nematode disease tea root rot Tears of a Prostitute Tears of Huangshan：Tears of Wasted Mountain Tears of Human Beings and Stones Tears of Tonghua Tear-Stain tea saponin product tea savoring tea seed processed product teasel tea sensory evaluation teaser tea set tablecloth tea shoot tea silvery geometrid tea stick bamboo tea stir-roasting machine tea storage tea taster Tea tax tea test

科学参考收录了854744条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。