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bluesine
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haixing2008(½ð±Ò+1,VIP+0):ÐÁ¿àÁË£¡ 1-13 17:48
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haixing2008(½ð±Ò+1,VIP+0):ÐÁ¿àÁË£¡ 1-13 17:48
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ά¿ÆÓ¢ºº´Êµä dilation [di'la¡¤tion || -eɪʃn] n. ÅòÕÍ; À©´ó; À©ÕÅ º£´ÊÔÚÏߴʵä dilation [dai'leiʃən] n. (ÉíÌ岿λ)ÅòÕÍ n. ÏêÊö£¨=dilatation£© In mathematics, a dilation is a function ƒ from a metric space into itself that satisfies the identity |

2Â¥2010-01-13 15:36:29
lipeng0327
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3Â¥2010-01-13 15:41:55
haixing2008
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lipeng0327(½ð±Ò+1,VIP+0):лл 1-13 19:09
lipeng0327(½ð±Ò+1,VIP+0):лл 1-13 19:09
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The dilation parameters {s_j}_j are studied for {¦×_ j,k}_ j,k={s_j¦×(s_j¡¤-kb)}_ j,k¡ÊZ being a frame for L2(R). ·Ò룺 Ñо¿ÁËL2(R)ÖÐС²¨¿ò¼Ü{¦×j,k}j,k={sj¦×(sj¡¤-kb)}j,k¡ÊZµÄÅòÕÍÁÐ{sj}jµÄÐÔÖÊ. À´Ô´£ºhttp://dict.cnki.net/dict_result ... amp;tjType=sentence Ó¦¸Ã¸ú2¥˵µÄÒ»Ñù£¬ºÇºÇ£¡ ¿ÉÒÔÀûÓÃCNKI·ÒëÖúÊÖ£¬»¹²»´í£¡ http://dict.cnki.net/ ÀïÃæÓÐѧÊõ¶¨Òå |

4Â¥2010-01-13 17:54:33














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