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本帖最后由 jiasilu 于 2010-1-9 13:10 编辑 " s, f4 `! Z6 W* B4 o2 E
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$10, excellent condition) n5 j9 g! {8 \
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Operating Procedures~~~~; Y- K& }% L. U. p+ M# \5 I
http://math.mohawkcollege.ca/el546W/el546w.html3 C' Q4 I" {- w7 V
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Dual Power Scientific Calculator features 469 functions, 10x2 line display, advanced D. A. L. , seven memories, last answer recall, multi-line playback and editing, two variable statistics, binary/octal/hexadecimal calculations, differential and integral calculus, 44 metric and 40 scientific conversions, fraction calculations. |
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发表于 2010-1-9 13:02
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