The research of static voltage stability in power system is based on the analyzing the Q-U characteristic curves of load and pr.
本文对于静态电压稳定问题的研究是基于Q - U曲线分析的方法进行的,利用负荷侧与供电侧q - U曲线斜率的比较来分析系统的静态电压稳定性。
The information era and the varied market demands have brought about many a new research topic in PR.
信息时代和需求多样化给生产研究领域带来了诸多全新研究课题。
The research and development status of surface modification for titanium alloys are reviewed, and the research trend of surface modification is also pr...
综述了人体植入钛合金表面改性的研究进展,并展望了钛合金表面改性的发展趋势。
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