“catalytic cracking”的概念、定义、翻译、参考文献-科学参考

单词	catalytic cracking
释义	catalytic cracking [¦kad·ǝl¦id·ik `krak·iŋ] ^{CHEMICAL ENGINEERING} Conversion of high-boiling hydrocarbons into lower-boiling types by a catalyst.
随便看	RPE RPG rpm RPN r-process rps RPV RQ RR Lyrae stars r-RNA rs RS-232 RSA algorithm R scan RS Canum Venaticorum stars R scope r selection R star R tectonite RTF RTG r-theta navigation RTL RTTY Ru

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