虚拟地震会商系统平台 Virtual Earthquake Consultation Platform
演习开始于虚拟苏门答腊海岸外发生了地震，引发了整个印度洋海面长达12小时的海啸巨浪。
It started with a mock earthquake off the coast of Sumatra, triggering a virtual tsunami wave that crossed the Indian Ocean in 12 hours.
应用虚拟激励法与伽辽金法相结合，分析弹性圆拱在非平稳水平随机地震作用下的随机响应问题。
The nonstationary random response of elastic circular arch under horizontal seismic excitation was studied by the method combining the pseudo-excitation algorithm with Galerkin algorithm.
本文概括了DVPN虚拟专网技术的特色，介绍运用DVPN技术建设北京市区县地震信息网络的技术方案及配置过程。
Based on the earthquake information network in districts and counties of Beijing which is built by the DVPN technology, the paper introduces the technical proposal and configuration process.
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