“防护面罩”的概念、定义、翻译、参考文献-科学参考

单词	防护面罩
释义	防护面罩 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	transformation of Clebsch transformation of coordinates transformation of corporate organization transformation of displaced harmonic oscillator transformation of drift transformation of electromagnetic field transformation of energy momentum transformation of energy-momentum transformation of entrepreneurial knowledge transformation of fishing industry and fishermen transformation of Fourier series transformation of government strategy transformation of heavy metals transformation of higher order Transformation of Idlers transformation of information transformation of local coordinates transformation of orthogonal coordinates transformation of parameters transformation of pollutant transformation of pollutants transformation of pratacultural science and technology achievements transformation of programs transformation of publishing units into enterprises transformation of random variables

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。