西安电炉研究所有限公司6SC46FIEC 61169-1-2:2019 ED1射频连接器 第1-2部分:电气试验方法 插入损耗Radio-frequency connectors - Part 1-2: Electrical test methods - Insertion loss中国电子技术标准化研究院、中国电子科技集团公司第40研究所7SC46FIEC 63137-1:2019 ED1射频连接器的标准试验...
This figure also illustrates other relationships between parameters used in the following derivations.Figure 1. ...
- Guidelines on dimensions and the limits of surface irregularities - Part 2: Ring-cores金属磁粉心 尺寸和表面缺陷极限导则 第2部分:环形磁粉心中国电子技术标准化研究所北京七星飞行电子有限公司崔莹1751IEC 61631:2020 Ed 2.0Test method for the mechanical...
The method of ICP-TOFMS is gaining attraction in these applications due to its wide quasi-simultaneous acquisition range, low full-spectrum acquisition time, and its high mass resolving power.In laser...
Copyright ©2007-2022 ANTPEDIA, All Rights Reserved
京ICP备07018254号 京公网安备1101085018 电信与信息服务业务经营许可证:京ICP证110310号