“气瓶”的概念、定义、翻译、参考文献-科学参考

单词	气瓶
释义	气瓶 Encyclopedia 工学气瓶释 cylinders气瓶公称容积为0.4～3000升，公称工作压力为0.2～35兆帕（表压），能够重复充装气体，符合多适用性、移动性等条件的压力容器。
随便看	closed neighbourhood closedness closedness of dictionary closed normal form closed n-sphere closed object closed oil gathering process closed-open set closed operator closed orbit closed orthogonal sequence closed orthogonal system closed orthonormal system closed path closed path Green's function closed path; loop closed path space closed pipe closed plane closed pneumothorax closed point closed point set Closed Population closed power station closed professional sports league

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。