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- Keywords heavy fractions of FCC gasoline;monomolecular cracking reaction;bimolecular cracking reaction;ethylene;propane; FCC汽油重馏分;单分子裂化;双分子裂化;乙烯;丙烷;
- A little crack detracts from the value of the vase. 小小的裂痕减损那个花瓶的价值。
- The marchers jumped off at the crack of dawn. 行军队伍在破晓时出发了。
- The riot police started to crack down on them. 防暴警察开始对他们采取镇压行动。
- monomolecular cracking 单分子裂化
- That was a cracking shot he played. 他这一下打得妙极了。
- You'll crack up if you go on working so hard. 你继续这样拚命干下去,身体会吃不消的。
- There's a lot to be done, so let's get cracking. 工作很多,咱们开始干吧。
- Police are cracking down on drug dealers. 警方现对贩毒分子严惩不贷。
- monomolecular cracking reaction 单分子裂化
- They sat by the fire, cracking jokes. 他们坐在火堆旁讲笑话。
- Have another crack at solving this puzzle. 再试一试把这个难题解决了吧。
- She made a crack about his fatness. 她取笑他肥胖。
- There is a crack in this window. 这扇窗户上有个裂纹。
- She got up at the crack of dawn. 天刚亮她便起床了。
- Mary found knitting a hard nut to crack. 玛丽发现编织并非易事。
- He was the tough guy, the big shot, who gave orders with the crack of a whip. 他是个威风凛凛发号施令的强悍的家伙,是个大人物。
- Don't be angry. He is the man who likes cracking jokes. 不要生气,他是一个爱开玩笑的人。
- I'd do anything to see you crack a smile. 为了博得你的一笑,我情愿做任何事。
- Her foot wedged in the narrow crack. 她的脚卡在那狭缝里了。