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{(dio)\(yn)ʹ\(yn)M(fi)?
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ĿД(sh)W(xu) Դ }ͣ
}ĿA(lin)еһ7000ԪُM(jn)҃ɷNƷмƷļ(sh)Ʒ(sh)2҃ɷNƷM(jn)r(ji)ۃr(ji)(ע@ۃr(ji)M(jn)r(ji))
M(jn)r(ji)(Ԫ/) | 20 | 30 |
ۃr(ji)(Ԫ/) | 25 | 40 |
(1)ԓُM(jn)҃ɷNƷټ
(2)ԓЌһُM(jn)ļ҃ɷNƷȫuһɫ@ö
(3)ԓеڶԵһεM(jn)r(ji)ُM(jn)҃ɷNƷмƷļ(sh)׃Ʒļ(sh)ǵһε3Ʒԭr(ji)NۣƷNڶɷNƷԺ@õĿȵһΫ@õĿ800ԪڶƷǰԭr(ji)Nۣ
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ĿД(sh)W(xu) Դ }ͣ
}ĿD1ABAOֱDBALһc(din)DCAOоc(din)C
1CACD=B
2D2BDCƽ־քeACBCc(din)EF(xin)
tanCFEֵ
AC=3BC=4CEL
鿴𰸺ͽ>>
ĿД(sh)W(xu) Դ }ͣ
}ĿAĻԴh(yun)L.ČW(xu)棬ӛxˮGtlj҇ŴLƪСfеĵʹQĴŵijЌW(xu)˽W(xu)ĴŵxrĴŵxˎײĆ}ȫУW(xu)M(jn)˳{(dio).(j){(dio)Y(ji)LƳʾăɂ(g)Ľy(tng)Ӌ(j)DՈY(ji)ψDϢQІ}
(1) {(dio)һȡ______W(xu)νy(tng)Ӌ(j)D1εĈAĽǞ______
(2) ԓЌW(xu)1000W(xu)ՈӋ(j)x3ĴŵČW(xu)ж
(3) ]x^ĴăW(xu)(zhn)ĴŵиSC(j)xһxtxͬһĸʞ_________
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