1 IntroductionTwo new fiber-optic chemical sensor based on multiple fluorescence quenching is described. The reagent ph......

Miss Annabel Rochfortdoyle-Fleace,to give her the fullname under which she appearedin books of reference,thoughshe was ......

Since digital circuits have been widely and thoroughly applied in various fields, electronic systems are increasingly mo......

思想政治工作是我们党在革命和建设中形成的政治优势.我国加入WTO,给思想政治工作带来了新的机遇和挑战.思想政治工作要面对国际社......

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沈阳南部污水处理工程二沉池模板拆除后,发现出现较大面积蜂窝麻面、池壁裂缝、局部池壁钢筋和预应力钢绞线外漏,个别地方出现池壁......