“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	spray painting robot spray-paint robot spray penetration length spray prominence sprays spray seeding machinery spray spinning spray stuffing type deaerator spray thrower spray tower spray-type packed bed thermal storage spray-up process spread spreader spreader stoker boiler spread foundation spread function spreading Spreading Activation Model spreading coefficient spreading draft spreading dynamics spreading function spreading in layers spreading loss

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。