The invention relates to an RFID (Radio Frequency Identification Device) electronic seal based container management system and method. The management system comprises an RFID electronic seal, sensing equipment and a control device, wherein the control device is used for giving a sealing or opening c.....
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本发明公开了一种具有自动供水和实时排汗率测量系统的人体模型，该系统包括：一人体模型；一容器，其内容置有水，所述容器通过一导管与该人体模型的内部导通，一质量计，设置在该容器的下方，可实时测量该容器中水的重量；其中，所述容器设置在高于所述人体模型的一位置，从而所述容器中的水可以在虹吸力的作用下，自动供应给该人体模型。另外，通过实时读取该质量计的读数，可据以计算出该人体模型的排汗率。本发明通过降低维护该人体模型的频率而极大地简化了操作。其实时测量水分散失的功能可方便容易地检测该人体模型的动态响应，同时提高了测量精度。
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A summer dress system is applicable to a situation, the temperature of which is higher than 20 degrees Celsius. The utility model is characterized in that at least the part corresponding to the sweaty part of the human body adopts a fabric provided with a functional characteristic of managing the li.....
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A three-dimensional affine transformation method employs ALBTM (a three-dimensional affine model based on line feature) to express the relationship between two-dimensional space and three-dimensional space, and the specific mathematical expression of ALBTM is Sax=C1AX+C2AY+C3AZ, Say=C5AX+C6AY+C7AZ, .....
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One kind of soil nail pullout test box, comprising: a test box body, the left and right sides (ie soil nails tail and front) were provided with a convex body connected to pass this test case of a first chamber and an additional second additional chamber, the test box body and said first additional s.....
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