专利名称:Property determination补办身份证最快几天>幼儿灯笼手工制作
发明人:Bernard Descales,Didier Lambert,Jean-Richard Llinas,Andre Martens,Sebastien
Osta,Michel Sanchez
申请号:US08/465680
心理与行为研究申请日:19950606
公开号:US05712797A
公开日:
孕妇不能吃的菜
19980127
专利内容由知识产权出版社提供性感美女高清
摘要:A method of determining or predicting a value P.sub.x of a property (e. g. octane number) of a material X or a property of a product of a process from said material or yield of said process, which method compris measuring the absorption D.sub.ix of said material at more than one wavelength in the region 600-2600 nm, comparing the said absorptions or a derivative thereof with absorptions D.sub.im or the derivatives thereof at the same wavelength for a number of standards S in a bank for which the said property or yield P is known, and choosing from the bank at least one standard S.sub.m with property P.sub.m said standard having the smallest average value of the absolute difference at each wavelength i between the absorption D.sub.i x (or derivative thereof) for the material and the absorption D.sub.i m (or derivative thereof) for the standard S. sub.m to obtain the P.sub.x, with averaging of said properties or yields P.sub.m when more than one standard S.sub.m is chon.
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word分栏申请人:BP CHEMICALS LIMITED,BP OIL INTERNATIONAL LIMITED
代理机构:Fay, Sharpe, Beall, Fagan, Minnich & McKee
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