βsβsβsβsҪԭȻͨL(fng)MʽsһӣֻL(fng)C(j)ͨL(fng)L(fng)ٿԸһЩһϔL(fng)ȡR=2. 2һ3. Omls˱Cˮ^
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βsҪԭȻͨL(fng)MʽsһֻL(fng)C(j)ͨL(fng)L(fng)ٿԸһЩһϔL(fng)ȡR=2. 2һ3. Omls˱Cˮ^
ˮPԷ֎P״b쌢ˮϣȻײˮˮܶȴ߿_(d)20һsov(V·h)σAбbԱC\(yn)Еr(sh)ˮ(du)c(din)ʽA90һ1ʽσA5' - 6'ϸ߶Ⱥȱֵȡ2һ2.5M(jn)L(fng)Ŀb~~Ƭcˮƽȡ450һӡ@N20o(j)40Įa(chn)ƷǏձЇ_(ti)M(jn)Ї(ni)ء
ԓs͵ă(yu)c(din):Сɱ(䓽Y(ji)(gu)Сһ̖(ho)o(h)eС)So(h)((ni)So(h)ɢƬSo(h)ˮPSo(h))ˮС;ȱc(din):(ɢƬ]з]ϲˮPcֱӽ|)L(fng)ٷ䲻(ϴС)ˮֱǽQ((du)ٶȵ)ɢƬʲ(10%);ڃɂ(c)M(jn)L(fng)(du)L(fng)C(j)L(fng)C(j)ה;MsһNʽ(һN)@ѽ(jng)u˳I(y)Ј(chng)Ј(chng)({(dio)C(j)M)Ȼռஔ(dng)?sh)ķ~
l(f)չĿǰȵă(yu)ȱc(din)Ҫ:ռe;ṤЧ;r(ji)(cO(sh)r(ji)^)(yu)c(din):ɽ϶ξoˮsˮdzͣ@ҲǞʲôЈ(chng)Ȼռஔ(dng)Ј(chng)ԭ