“煤层透气性”的概念、定义、翻译、参考文献-科学参考

单词	煤层透气性
释义	煤层透气性 Encyclopedia 工学煤层瓦斯释 gas permeability of coal seams煤层透气性衡量瓦斯在煤层中流动难易程度的指标。
随便看	Delaware State delay delay ambiguity function delay beam delay cable delay compensation delay composition, delay charge delay differential equation delay distribution delay-Doppler mapping delayed delayed awakening from anesthesia delayed choice delayed coincidence delayed coking delayed crack delayed-critical delayed curing delayed decay delayed extraction delayed feedback delayed fission neutron logging delayed fluorescence delayed fluorescent materials delayed fracture

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。