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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一种多种感觉训练器械，为智障／残疾人士的康复特别设计，且具备多种感觉训练屋的功能，包括：一个由金属管组成的六面体形的框架；一个位于框架顶部的多轴弹簧连接器；一个通过多根强力尼龙带悬挂在该多轴弹簧连接器上的能够旋转、弹跳、振动和摇摆，以便给予使用者前庭的和本体可感受的刺激的座椅；装在座椅前后以产生振动和发出声响的振动装置和扬声器；沿着整个金属框架布置的用小电珠串成的以得到视觉刺激的光链；一个连接上述各种电器装备以方便操作的控制器；多个装在该框架底部的轮子便于搬运。由于本发明的器械体积紧凑，便于携带，能取代先有技术的训练屋，因此大大提高智障／残疾人士的训练机会，使他们能早日康复，投入社会。
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The present invention relates to a pyridine carboxylic acid as a ligand for Oxo acid, acetic anhydride positive ions bimetallic catalysts. The catalyst is pyridine carboxylic acid ion activity center with Rh (I) the formation of chelate-type square planar cis-dicarbonyl ligand structure, pyridine ca.....
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一种机织织物由疏水性和亲水性材料的通常均匀机织的结构组成，并且具有疏水性和亲水性材料的内部和外部暴露表面。内部暴露表面的区域为４０％至７０％疏水性材料，并且外部暴露表面的区域主要是亲水性材料。
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The present invention relates to nano-emulsions and powders wool, their preparation and use. In order to provide a simple and nano wool preparation of emulsions and powders, the present invention provides: a base catalyzed hydrolysis of treatment of wool, the protein emulsion was prepared, its furth.....
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