|
2551| 0
|
天然气的热值是4×十的七次方完全燃烧0.05m的天然气可以放出2×10的六次方热量，若这 |
|关于我们|网站地图|油气储运网
( 鲁ICP备11007657号-3 )
GMT+8, 2024-11-19 12:39 , Processed in 0.020180 second(s), 11 queries , Gzip On, MemCached On.
Powered by Discuz! X3.5
Copyright © 2001-2023, Tencent Cloud.
发表于 2014-8-22 17:42:07