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  1. ... paints and some other high grade ones.Besides the above mentioned application,they also can be sued as anti-ice liquid for fuel,detergent,extractivity...

    分類:科學 > 化學 2010年01月25日

  2. ...molecular biology and closely related ancillary subjects. Many of the above mentioned elements have been put in place over the last four decades...

    分類:科學 > 化學 2004年12月22日

  3. ...in English? As what you has mention above , when you soap some soapbubble on the bottlemouth, U...039;s same as what I has wrote above . Hope my answer can lead you to ...

    分類:科學 > 化學 2009年11月28日

  4. ...more common, resulting in a series of eye disease. And as what is mentioned above , due to the low efficiency on medicine absorption in human body, many people turn out to suffer...

    分類:科學 > 化學 2009年05月15日

  5. ...a simple tertiary alcohol is tert-butyl alcohol (2-methylpropan-2-ol). As mentioned above alcohols are classified as primary (1°), secondary (2°...

    分類:科學 > 化學 2008年11月01日