B(ti)Zo(h)|W(wng)Y(ji)(gu)Щ(yu)ҁoԔ(x)
2._ˢ^(qing)ܳ*ˮٶȿ_(d)6m/s
3.ԓY(ji)(gu)|(zh)϶ˮˮȻü^Vþ^(qing)İԣˮБԳʯpĶȻֲL֏(f)ԭеB(ti)h(hun)
ʯ\W(wng)ɆΌӾW(wng)ƬƶW(wng)ۣW(wng)z\ PVC ĤcW(wng)ͬa(chn)ƷԌΠСһĵĉKʯbϽW(wng)γһgwͨ^b܇\(yn)_(d)ָطϽW(wng)BӳһwʩͶrݡЧ(jng)(j)ܺá
(1) (jng)(j)ֻ茢ʯ^b\ӷڼɡ
(2)ʩ⼼g(sh)
(3)к(qing)ĵȻƉļgͿӚӰ푵
(4)Գܴ׃ΣԲ̮
(5)\ʯ^p϶gֲa(chn)c܇Ȼh(hun)۞һw
(6)õĝBɷֹwoɵēp
(7)(ji)s\(yn)ݔM(fi)áɌۯB\(yn)ݔڹb
(8)h(hun)