It CircularPattern and demonstration in coking industry in all china.它可以在全国焦炭行业中起到示范作用.The coking and deactivation of virgin naphtha aromatization catalyst are studied on isothermal reactor.利用等温固定床反应器研究了直馏汽油芳构化改质催化剂的结焦失活...
"You really won't tell?" she asked, begging for reassurance.“你真的不说吗？”她问道，乞求得到安慰。He won last month's presidential election by a landslide.他以压倒性多数赢得上月的总统选举。He bowled so well that we won two matches.他的球投得极棒，使我们赢下了...