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1.Aҽ҃AҶڵ@չD(zhun)ʾ̫cSAб߅ǂλþ͞鶬;̫ҽcS҃Aб߅ǂλþ͞鶬λô_cλҲʹ_ˡ
2.һh1³D(zhun)cD(zhun)ٶ;7³D(zhun)hcD(zhun)ٶeעhchc;ڽcǽcɴ˿ԷİrgȶLOOrgϘOOL

3.ccֱ̫cڱ̫ꖏƫķƫķճ|;ֱ̫cϰ̫ꖏƫϵķ𣬏ƫϵķճ|
4.cLcϕLֱ̫cڱLҹ̣ԽԽL;ֱcϰϰLҹԽϕԽL
5.Ȳ——̫ꖸ߶Ƚ̫ꖸ߶ȽǹʽH=90°-α±βɹʽ֪α±β^ֵijصֱcľȲij̫ꖸ߶ȽH
6.180°(jng)c(طr)ȫMµһĵ^(q)eռȫ24֮סH׃Ϻ180°(jng)غ180°(jng)طr000rȫ̎ͬһڣ֮ȫµһǏ180°(jng)_ʼÿСrU15°ٶuUԮ180°(jng)c(طr)rȫMµһĵ^(q)eռȫ24֮
7.O^(q)һС(طr2400)()̫ꖸ߶ֱ֮͞cȵ2óF(xin)OĵطС̫ꖸ߶Ȟ0°̫ꖸ߶(̫ꖸ߶)ֱcȵ2O^(q)1°С̫ꖸ߶1°̫ꖸ߶ȜpС1°С̫ꖸ߶֮Ԟֱcȵ2
8.||F(xin)ϰµ泯D;£F(xin)°µĖ|泯|鷴D
9.ߞ͞ڵֵDֵֵtgĔ(sh)ֵ̓߅Ȟֵ;ֵֵtgĔ(sh)ֵ̓߅Ȟֵ@Nеֵm
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