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本帖最后由 伤情于剑 于 2015-1-30 23:00 编辑
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我也不知道对不对，希望各位能指点一下/ a( W, C. L4 r
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#4=#7001+#24-#500(P1X+U-X0)
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#5=#7002+#25-#501(P1Y+V-Y0)
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#7=#7004-#503(P1A-A0)
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#8=SQRT[#5*#5+#6*#6] ; E6 s* H2 I8 k; G
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#9=ATAN[#6]/[#5]+#7 # H8 B# b5 `/ y9 N! y0 B1 ]
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#25=#8*COS[#9]
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#9=ATAN[#25]/[#4]+#3
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#24=#500+#8*COS[#9]
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6 u) d# u- X' c; ^1 O& E#25=#8*SIN[#9]
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#8=SQRT[#26*#26+#25*#25] 8 T# h1 O0 _% K+ X, P
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#25=#501+#8*COS[#9]
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G90G10L#17P#18X#24Y#25Z#26A[#7004+#1]C[#7005+#3]
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发表于 2015-1-30 22:58:06
