什么叫气化强度和气化能力？
参考答案：
气化强度是指单位时间面积所能气化的燃料的数量气化能力，是指单位时间内燃料煤气化的数量。
Low-carbon lifestyle is of great benefit to improve the world environment, _____ can be enjoyed f
rom it until you have a deep understanding of it, however.[ ]
A. Something
B. Much
C. Few
D. Nothing
柴油机冒黑烟是何原因？如何排除？
