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浏览/检索结果: 共3条，第1-3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 External circular dissipation gas wave refrigerator, has rotational double-opening receiving tube provided corresponding to jet nozzle and external dissipation passage port synchronously. 专利 申请日期: 2008-01-01, 公开日期: 2008-10-22 作者:  HU D ZOU J ZHU C DAI Y SHI Q 收藏  |  浏览/下载：4/0  |  提交时间：2019/12/27 Self-oscillation jet current refrigerator, has branching flow passages and receiving tube, where tail ends of passages and front section of receiving tube are combined to realize expansion refrigeration of pulse oscillation jet current. 专利 申请日期: 2008-01-01, 公开日期: 2008-10-29 作者:  HU D ZOU J ZHU C SHI Q DAI Y LIU P 收藏  |  浏览/下载：1/0  |  提交时间：2019/12/27 Feedback type vibrating jet refrigerating machine, has compression wave feedback passage divided into two sections, and regulating mechanism inserted from upper cover opening of end part of discontinuing section of two sections. 专利 申请日期: 2008-01-01, 公开日期: 2008-10-29 作者:  HU D ZOU J DAI Y ZHU C SHI Q LIU P 收藏  |  浏览/下载：1/0  |  提交时间：2019/12/27