The monoraphid diatom genus Schizostauron was described by Grunow with four marine species included.The major feature of......

During a survey of coastal diatom assemblages of the southern Bohai Sea in the Yantai region, we isolated and cultured a......

为了给预制拼装桥墩抗震设计计算提供参考,针对典型预制拼装桥墩所采用的仅无黏结预应力或无黏结预应力+耗能钢筋连接方式,考虑混......

呼叫建立时延作为VoLTE关键性能指标,对其进行优化,可提高用户对VoLTE业务感知。本文分析VoLTE to VoLTE业务的详细信令流程,并结......