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单词
DCC
释义
DCC
Encyclopedia
工学
催化裂解
释
deep catalytic cracking;DCC
催化裂解
以生产丙烯为主的低碳烯烃的催化裂化技术。主要用于从重质石油烃原料,通过催化方法生产富含丙烯和丁烯的液化气、高辛烷值汽油等。液化气进一步分离得到丙烯、异丁烯等基本有机化工原料。
理学
[化学系统]
释
dynamic covalent chemistry; DCC
动态共价化学
研究动态共价键与其相关反应过程、生成热力学稳定产物的化学类学科。
Chemistry
>有机化学>有机化合物>释义
dicyclohexylcarbodiimide (DCC)
二环己基碳二亚胺
随便看
coloured pottery pot pasted with a human figure
Coloureds
coloured sculptures in Chongqing Temple
coloured statues in the Duofu Temple
Colour-Embroidered Scroll of Bodhisattva Avalokitesvara with One Thousand Eyes and One Thousand Hands
colour excess
colour facsimile apparatus
colour fleck
colourful ball dance
colourful clay sculptures at Hall of Jiang Mother Queen of Jin Shrine
colourful drum song and dance drama music
colourful hanging sculptures at Qianfo Temple
colourful lanterns song and dance drama music
colourful pottery basin with dance patterns
colourful pottery jar with stork, fish and stone hatchet patterns
colourful pottery of the Majiayao culture
colourful pottery of the Yangshao culture
colourful pottery pot with human face and fish patterns
colourful pottery urn with vortex pattern
colourful sculptures at Faxing Temple
colourful sculptures at Fusheng Temple
colourful sculptures at Qinglian Temple
colourful sculptures at Two-Fairy Temple
colourful sculptures at Zijin Temple
colourful sculptures unearthed at Xianyu Tinghui’s tomb of Xi’an City
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更新时间:2026/3/2 2:58:35