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- poor cracking stock 不易裂化的原料
- Tests show that rubber oil can be obtained with KT solvent refining,and the by-product can be used as catalytic cracking stock. 通过实验证明,KT液溶剂精制工艺能生产出橡胶用油,其副产物抽余油可作为催化裂化原料。
- The results show that cracking properties of NGL are much better than those of naphtha and NGL is a high quality cracking stock for producing ethylene. 结果表明：凝析油的裂解性能优于石脑油，是制乙烯的一种优质原料。
- Tests show that rubber oil can be obtained with KT solvent refining, and the by-product can be used as catalytic cracking stock. 通过实验证明，KT液溶剂精制工艺能生产出橡胶用油，其副产物抽余油可作为催化裂化原料。
- The aggregate of traditional insulation mortar is pearlite, which has high water absorbing capacity, high brittleness, low bond strength and poor crack resistance, so its application have been restricted in some fields. 传统的保温砂浆是以膨胀珍珠岩为骨料。 因膨胀珍珠岩吸水率很高、脆性大、粘结强度低、抗裂性差，应用受到了很大的局限。
- But what does he leave?Mad estate market, the consumption of content desire crosscurrent group with bubble of cracked stock market. 但他留下什么?疯狂的房地产市场, 物欲横流的消费群和破裂的股市泡沫。
- A little crack detracts from the value of the vase. 小小的裂痕减损那个花瓶的价值。
- As a work of art it is very poor. 作为艺术品这是十分拙劣的。
- The poor chap gets terrifically het up. 这个可怜的人气得要命。
- The article introduces that Sinopec Tianjin Company optimized and integrated internal resources, broadened the source of cracked stock and has realized self-sufficiency of cracked stock. 介绍了中国石油化工股份有限公司天津分公司优化整合内部资源、拓宽裂解原料来源、实现裂解原料自给自足的情况。
- The marchers jumped off at the crack of dawn. 行军队伍在破晓时出发了。
- Mr.Black bowed out of politics due to poor health. 布莱克先生由于健康不佳而退出政治生涯。
- The poor old man shuffled off in his worn shoes. 这位可怜的老人穿希破烂不堪的鞋子一步一拖地走。
- The riot police started to crack down on them. 防暴警察开始对他们采取镇压行动。
- Poor Lionel went to pieces after his wife died. 可怜的莱昂内尔在妻子死后垮了下来。
- The poor old man has come down to the bedrock. 那可怜的老人只剩下最后一块钱了。
- That was a cracking shot he played. 他这一下打得妙极了。
- His latest effort is a poor excuse for a novel. 他最近的作品只是一部劣质的小说。
- 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。
- I thought his jokes were in very poor taste. 我认为他讲的笑话太粗俗了。
