The invention provides a voltage regulation circuit of illuminating lights, which is suitable for an illumination system which is serially composed of a main power source and an illumination load. The single-phase illumination system comprises the main power source which outputs sine alternating cur.....
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The present invention discloses one kind of functional electric stimulation system for rehabilitation of upper limbs of apoplexy patient. The functional electric stimulation system includes one arm support for supporting the upper limbs of the patient and with electrodes for electric stimulation; on.....
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本发明涉及排汗面料，包括至少两层：一个吸水层和一个排水层，在横截面模拟仿生树型结构，在内层模拟树型结构的主干形成一个吸水层，在外层模拟树型结构的分支形成一个排水层，两层面料通过集圈线圈连接；所述面料正面的线圈比在面料反面的线圈数量多，所述面料正面的线圈比在面料反面的线圈尺寸小，增加了织物外表面的面积，并且可以提高毛细管力；所述面料横截面的结构为模拟仿生树形结构，这种分支结构可以减小水分传输的阻力。
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The present invention relates to a pseudo-element detector, the use of digital video streaming Check and record the security document or article, comprising: an input unit, provides the user a selection screen; processing unit, the input unit according to a selection signal issued by the control lig.....
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本发明涉及一种磨削辅助电化学放电加工工具及加工方法，该方法尤其适用于金属基复合材料的加工。所述磨削辅助电化学放电加工工具包括ECDM电极以及设于所述ECDM电极上的磨料层，所述磨料层主要用于移除加工过程中火花坑周围形成的重铸材料。实施本发明在对难以加工的材料进行加工时能够增加材料的去除率，获得更好的表面质量，并且大大地延长了加工工具的寿命。
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