“ventilation window”的概念、定义、翻译、参考文献-科学参考

单词	ventilation window
释义	ventilation window Encyclopedia 工学通风构筑物释 ventilation window风窗安装在风门或其他通风设施上可调节风量的窗口。以增加巷道局部阻力的方式来调节巷道风量的通风构筑物。
随便看	postalare postalbumin postal charge administration postal communication geography postal date stamp postal delivery postal distribution postal distribution net postal distribution of newspapers and periodicals postal facilitics Post algebra postal history postal household Postal Industry Standard System postal kiosk postal law Postal Law of the People's Republic of China postal man postal network postal newspapers and periodicals kiosk postal office Postal Periodicals Catalog postal pillar box postal private mail box postal remittance

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。