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浏览/检索结果: 共4条，第1-4条 帮助 限定条件 发表日期：2018    内容类型：专利     已选(0)清除 条数/页：5101520253035404550556065707580859095100   排序方式：请选择作者升序作者降序题名升序题名降序发表日期升序发表日期降序提交时间升序提交时间降序 Simplified equivalent analysis method for nuclear main pump heat insulation device, involves encrypting surface grid to satisfy flow analysis turbulence model and then equivalent model for simulation analysis is simplified. 专利 申请日期: 2018-01-01, 公开日期: 2018-05-25 作者:  SUN Q CHEN X XU S LI Z TANG K ZHANG 收藏  |  浏览/下载：11/0  |  提交时间：2019/12/02 Distributed evolution algorithm based on spark island model parallelization method, involves returning each partition of RDD to driver node, storing RDD in memory, and performing internal sequencing operation to obtain optimized result. 专利 申请日期: 2018-01-01, 公开日期: 2018-06-19 作者:  ZHOU D SUN K CHENG C WU X 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/02 Weak-oriented rigid thin-wall plane sectional controllable vacuum clamp has unloading circuit which is provided with unloading valve, throttle valve and muffler for realizing starting and stopping of vacuum pump. 专利 申请日期: 2018-01-01, 公开日期: 2018-02-16 作者:   收藏  |  浏览/下载：3/0  |  提交时间：2019/12/02 Aviation engine fuel regulator fault diagnosing method, involves performing multi-group simulation operation, determining error of training sample, and performing neural network training operation to realize user requirements. 专利 申请日期: 2018-01-01, 公开日期: 2018-03-13 作者:   收藏  |  浏览/下载：2/0  |  提交时间：2019/12/02