该三元复合物的发光强度比强发光物质NaEu(TTA)4的荧光强度还大,而且比二元复合物Eu3+-AAOM的发光强度大20倍。
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就是在那一年,比她大28岁的杰拉尔德·奥哈拉闯进了她的生活----也是那一年,青春和她那黑眼睛表兄菲利普·罗毕拉德从她的生活中消退了。
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方法:采用后腹腔途径对22例确诊为肾盂输尿管连接部(UPJ)梗阻的患者施行腹腔镜离断性肾盂成形术。
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Like their everlasting, " I've been twenty years in this country. "
就像他们的口头禅: ‘ 我在这个地方住了二十年喽. ’
词典精选例句
She was quite surprised when she was told that she owed them nearly twenty pounds.
当通知她欠了他们近20英镑时,她感到十分诧异.
《简明英汉词典》
The weekend of my aunt and uncle's twenty-fifth wedding anniversary approached.
我姨父母结婚25周年纪念日的那个周末快要到了.
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If you would save your neck, write me swiftly an obligation for twenty pounds.
如果你想保全脑袋的话, 马上给我写一张二十英镑的借据.
词典精选例句
Having been steeled for twenty years, our Party is no longer dominated by sectarianism.
由于二十年的锻炼, 现在我们党内并没有占统治地位的宗派主义了.
期刊摘选
Methods: Twenty SD rats were randomly divided into normal control group and test group.
方法20只SD大鼠随机分为实验组和对照组.
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You may have passed him on the street a hundred times during the twenty-five years.
25年来你可能在大街上遇到他成百次.
词典精选例句
方法通过20~50岁正常人尸体20个下颌骨悬臂梁弯曲实验来实现.
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London shall mourn the death of twenty thousand, and the Thames will be turned into blood.
伦敦会为二万名死者哀悼, 泰晤士河会变成血色.
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