coking space

例句：

1. 1.The coking space is crucial for the quality of the coal tar pitch.
   焦化空间对于煤焦油沥青的质量至关重要。
2. 2.Coking space optimization is a key factor in improving the efficiency of the coal-to-liquid process.
   焦化空间优化是提高煤制液体过程效率的关键因素。
3. 3. The coking space design should consider the safety and environmental protection requirements.
   焦化空间设计应考虑安全和环保要求。