document.write("
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"); document.write(""); document.write("www"); document.write("2009-03-19"); document.write("发表"); document.write("
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"); document.write("支持[2]"); document.write("反对[2]"); document.write("引用"); document.write("
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这仪器很先进,在一些大型工程中可以考虑采用,但是也要充分考虑它的性价比,以及中国的经济水平,不能一味该用户表示好评"); document.write("
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"); document.write(""); document.write("yra067"); document.write("2009-02-16"); document.write("发表"); document.write("
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"); document.write("支持[2]"); document.write("反对[2]"); document.write("引用"); document.write("
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很专业该用户表示好评"); document.write("
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