电力系统分析综合程序（Power System Analysis Software Package，PSASP）是中国电力科学研究院电力系统技术分公司（原电网数字仿真技术研究所）开发的一套用于进行电力系统分析计算的软件包，其主要包括如下模块： PSASP功能强大、使用方便、高度集成并开放，是具有 ...

Stocks: Real-time U.S. stock quotes reflect trades reported through Nasdaq only; comprehensive quotes and volume reflect trading in all markets and are delayed at ...

The Java software Discourse Network Analyzer (DNA) is a qualitative content analysis tool with network export facilities. You import text files and annotate ...

Abstract: Once a significant number of new energy sources have been connected, the operational characteristics of the system undergo a substantial transformation. The establishment of an equivalent ...

Guangdong Investment Ltd. is a holding company, which engages in water distribution. It operates through the following segment: Water Resources; Property Investment and Development; Department Store; ...