“供氧面罩”的概念、定义、翻译、参考文献-科学参考

单词	供氧面罩
释义	供氧面罩 Encyclopedia 工学个体防护救生装备释 oxygen mask供氧面罩飞机防护救生系统中，将供氧系统输来的呼吸气体导入人体呼吸器官，并将呼吸器官和周围大气隔开以保持应有的含氧浓度，以及在一定高度以上保持应有呼吸压力的口鼻呼吸器。
随便看	shipbuilding equipment shipbuilding industry ship buoyancy ship carpet ship characteristics ship discharge monitoring system ship domain ship dynamic positioning ship dynamic positioning control system ship dynamic positioning system ship dynamic positioning system classification ship dynamic positioning system positioning ability ship electric propulsion ship emission control areas ship emission inventory ship equipment ship garbage disposal system ship handling Ship in Autumn River by Xu Daoning Shi Ping Shi Pingmei Shiping Xian ship insubmersibility shipi powder ship life-saving map

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。