教材里介绍了哪三种煤气化炉? 哪种反应炉具有最宽和最均匀的高温区? ( 10 分) What three types of coal gasifiers are introduced in the textbook? Which type of gasifier has the widest and most uniform high temperature distribution? (10 points)
【单选题】Part III Reading Comprehension (40 minutes) Directions : This part is to test your reading ability. There are 5 tasks for you to fulfill. You should read the reading materials carefully and do...