VT͞VuS͞Vuиă(yu)
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T͞VuY(ji)~Ų?x)ǞVf_ϴˇV+LVñ^÷ĚˮֲVug(sh)γˡ՚ѭh(hun)ҡ_ϴrġβ?x)⡱ʹ՚cˮֻϺVug϶Џ(qing)ښwܶСˮVug϶ĚˮwˮڞVugO(sh)Кwa(b)ʹ՚cˮֲV^(q)_(d)_ˮֲԓVudӳⷽʽ(wn)_СʹVʧa(b)
T͞VuʩoA(y)ƞVΉK\(yn)p㣬˹ɲVuЇľîY(ji)(gu)Bӷ(wn)ɿVu⚤HDPE|(zh)Փ_(d)50ꡣڇĿ\(yn)30;oSo(h)Q rHA(y)O(sh)ײˮʩyӰ표p T͞Vuײγɹιܶԟo❲ Ռ
1pӸӘ(gu)ʹˮͿ՚Ȼγɽࣻ
2һwʽY(ji)(gu)ڞVuɽ_ϴrě_HDPE|(zh)(qing)Ⱥ͛_(qing)ȸ
3ɴVV^մɞVubڃˮSˮ̎S^VءVغͻ̿V
4ռ^Vˮȷ䷴_ϴ՚ͷ_ϴˮ
S͞VuУ
A.ṩе[ʯɰ[ĹwY(ji)(gu)
B.ֹ[ʯM(jn)ˮϵy(tng)
C.Mܽˮ_V(ni)(gu)ēp
D.VҺͨ^Vų형
E.V^(q)ķ_ϴwˮķ__ϴVƽ
F.ѷ_ϴϵy(tng)cﷴ(yng)ϵy(tng)_l(f)ˮֲϵy(tng)