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浏览/检索结果: 共2条，第1-2条 帮助 限定条件 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 Multi-functional vehicle six-internal combustion engine jar intensive full-variable valve actuation system, has oil transfer pump connected with oil tank, and selector whose brake port is connected with brake oil port of mode converter. 专利 申请日期: 2014-01-01, 公开日期: 2014-02-26 作者:  CUI J LONG W QI K MENG X TIAN J WAN 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/11 Preparation method for graphene oxide liquid crystal liquid, involves adding plant oil in graphene oxide carbon black solution by ultrasonic emulsifier to obtain oxidized graphite alkene liquid crystal liquid. 专利 申请日期: 2014-01-01, 公开日期: 2014-11-12 作者:  MENG Y QIU J WANG G ZHAO Z WAN W 收藏  |  浏览/下载：3/0  |  提交时间：2019/12/11