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2Â¥: Originally posted by manan.0611 at 2011-06-22 19:34:22
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Q:electrostrictive coefficient; Ps:spontaneous polarization

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wql110(½ð±Ò+3): Äܲ»ÄÜÏêϸµã£¬Ð»Ð» 2011-06-23 09:09:29
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Q:electrostrictive coefficient; Ps:spontaneous polarization
2Â¥2011-06-22 19:34:22
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