请输入您要查询的字词:
单词
polypropylene catalyst
释义
polypropylene catalyst
Encyclopedia
工学
聚丙烯催化剂
释
polypropylene catalyst
聚丙烯催化剂
丙烯聚合催化剂是聚丙烯生产技术的核心。研究开发的聚丙烯催化剂主要有齐格勒-纳塔(Ziegler-Natta,Z-N)催化剂、茂金属催化剂和非茂金属催化剂等。
随便看
transfer cross-section
transfer current ratio
transfer curve
transfer DNA
transfer efficiency
transference
transference number
transference theorem
transfer entropy
transfer equation
Transfer Factor
transfer factor
transfer factors
transfer film
transfer floor
transfer function
transfer function for nutation
transfer function matrix
transfer function of local coordinate
transfer functions
transfer homomorphism
Transfer Hose
transfer hub
transfer hydrogenation
transfer impedance
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:2025/11/5 3:36:04