“coalbed methane well drainage”的概念、定义、翻译、参考文献-科学参考

单词	coalbed methane well drainage
释义	coalbed methane well drainage Encyclopedia 理学煤层气开发释 coalbed methane well drainage煤层气井排采利用机械举升设备将井筒内的水举升到地面，逐步降低井底流压的工作。排采是排水采气的简称。
随便看	repeated fraction repeated game repeated hardening crack repeated index repeated integral repeated integration repeated irradiation repeated kernel repeated limit repeated-load impact test repeatedly observed data repeated measured design repeated measures ANOVA repeated nova repeated permutation repeated root repeated sampling repeated scrutiny repeated seasonal grazing repeated series repeated series by columns repeated series by rows repeated substitution repeated survey repeated trial

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。