煤气产率
- 网络rate of gasification; rate of gasi.
煤气产率煤气产率
rate of gasification
熔敷... ... ·本金化率 earning ratio of cqpital ·煤气产率（气化率） rate of gasification ·容许故障率 allowable failure rate ...
rate of gasi.
煤气洗涤塔 washing tower of gas -... ... 上一篇：煤气 gas 下一篇：煤气产率（气化率） rate of gasi.. 煤气 洗涤 washing tower ...