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20060112

铁杆木虫 (正式写手)


[资源] 数学符号英文读法和诠释

例如:
= equal to
≡ identically equal to
≠ not equal to
≈ approximately equal to
∼ of same order as (used in comparisons of infinitesimals or infinites)
< less than; “a less than b” is written as a < b (or, equivalently, b > a)
≤ less than or equal to; a less than or equal to b is written as a ≤ b
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[ Last edited by 2007mky on 2009-6-15 at 19:47 ]
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20060112

铁杆木虫 (正式写手)


看看格式对了没有
2楼2008-06-28 22:52:02
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hengjim

铁杆木虫 (著名写手)


★★★★★ 五星级,优秀推荐

Thanks a million, I'm with you!
3楼2008-11-27 08:19:07
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mavieking

至尊木虫 (职业作家)


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链接已失效
4楼2008-12-15 11:42:44
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csb2630

木虫 (正式写手)


★★★★★ 五星级,优秀推荐

再给个链接吧。
5楼2009-05-14 16:54:32
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wawamilu

木虫 (小有名气)


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wuwu     链接失效
6楼2009-05-15 18:20:44
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