4Cr13饲料环模毛坯
rough 4Cr13 feedstuff annulus die
Y-形结环行器
Y-type junction circulator
闭环阻抗控制
close-loop impedance control
超高性能熔结环氧粉末
super-high-performance melted bonded epoxy resin powders
super-high-performance melted bonded epoxy resin p
磁环阻抗
impedance of ferrite coupler
单向环结构
Unilateral-ring structure
低阻环剖面
low resistivity annulus profile
对称循环结构
symmetric circulant structure
含杂环的二茂铁亚胺异环环钯化合物
Heteroannular cyclopalladated ferrocenylimines containing heterocyclic ring
含杂环二茂铁亚胺异环环钯化合物
heteroannular cyclopalladated ferrocenylimine