一种离心式旋流空心可旋转喷嘴装置
Release time:2021-03-23
Hits:
First Author:周华东
Disigner of the Invention:Zhu Xiaojing,陈刚,高敬璞,Liang Hao,yangzhuqiang
Authorization number:ZL201921605889.0
Pre One:一种适用于空调系统逆流式冷却塔的离心式旋流空心喷嘴装置
Next One:质子交换膜燃料电池平整无裂纹低碳载量微孔层的制备方法