It also gives a detailed analysis of properties of various kinds of stock and cracking yield status, which has strong reference significance to increase the source of crackedstock in similar units.
详细分析了各种原料的性质和裂解收率情况，对于同类装置增加裂解原料来源具有较好的借鉴意义。
2
The sinking stock market ultimately cracked well-heeled shoppers' confidence. Luxury sales - including those at high-end department stores and restaurants - fell 4.8 percent.
低迷的股票市场最终还是动摇了高端消费者的信心，高级商场和酒店内的奢侈品销量下降了4.8%。
3
Unsaturated polyester resin (UPR) wastes pyrolysis was cracked to prepare feed stock, and process conditions of catalytic cracking reaction were introduced systematically.