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发表于 2011-8-10 12:48:13
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本帖最后由 iambadman 于 2011-8-10 12:49 编辑
分析不同,要求不同;特征不同,要求不同。
你这问题问的不是一点半点的广泛,建议楼主好好搜索一下,问这 ...
lzu_cainiao 发表于 2011-8-10 10:42
i agree with you
and in general idea,firstly, it depends on you PC, then you know how many elements it is ok or how many you want.
secondly, have a good understanding of you object. which area you need small elements, and how small(size) is enough to meet your analysis requirement. ------actually, this is very important and very flexible, it depends your capability and experience. |
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