请输入您要查询的字词:
单词
催化裂化催化剂
释义
催化裂化催化剂
Encyclopedia
工学
催化裂化
释
catalytic cracking catalysts
催化裂化催化剂
改变催化裂化反应速率而本身不参与反应的物质。用于催化裂化工艺技术,选择性地将重质油原料裂化为液化气、汽油和柴油产品,甚至一些低碳烯烃类产品。
随便看
high temperature silicone rubber
high temperature solution evaporation method
high temperature structural ceramics
high-temperature superconducting current lead
high temperature superconducting flywheel,HTS flywheel
high temperature superconducting maglev train
high temperature superconductivity
high temperature superconductor
high temperature superconductor, HTS
high temperature superconductors
high-temperature superconductors
high temperature superheaterr
high temperature tempering
high temperature titanium alloy
high-temperature wear-resistant coating
high temperature Winkler coal gasifier
high-temperature wire
high-temperature zone melting
high tenacity polypropylene filament
high tension
high tension field
high Te superconductor
high threshold logic
high thrombosis tendency
high throughput analysis
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2025/12/12 7:04:50