例句 /

It is specially designed for the gasification of bituminous coal with higher gas calorific value than that of KM1Q series and it has good environmental protection performance.

It is specially designed for the gasification of bituminous coal with higher gas calorific value than that of KM1Q series and it has good environmental protection performance.

该产品是专门为燃用烟煤的用户设计的炉型,煤气热值相对于KM1Q系列较高,环保更可靠。