ڸe\ Ї(gu)һ㱻QB(ti)GW(wng)ڇ(gu)⣬@Na(chn)ƷһN顰gabionĽY(ji)(gu)we\dž~gabiong(jin)ӢZ(y)~еĽǣ ٿ
Ї(gu)ڶ߹״ʹ@ǂy(tng)xϵe\Y(ji)(gu)Դ2000ǰ\Ȧˇ¹ˇ¼g(sh)²ϵB(ti)e\Y(ji)(gu)ɹؑ(yng)ˮ·F·̷ıo(h)^õ،(sh)F(xin)˹̽Y(ji)(gu)cB(ti)h(hun)ЙC(j)Y(ji)ͬr(sh)cһЩy(tng)ԽY(ji)(gu)^(li)ă(yu)c(din)緶(ni)ѽ(jng)ɞ鱣o(h)Ӵ¡ʯֹʯh(hun)o(h)xY(ji)(gu)ʽ
e\mڸ_g(yn)أBˮ֮Ӱʯ\ԽY(ji)(gu)(du)ڲ{(dio)Լʯg֮p϶ڄ(dng)ϢֲL(zhng)ˮ֮ʯ\ÿֲGB(ti)ĿȫҪ
e\W(wng)Y(ji)(gu)鳣Ҋ(jin)߅֮(wn)н(jng)(j)ʩݡɾ͵ȡʯȻ(j)ȣѸ٘(gu)ɓˮY(ji)(gu)w˞鹤̽(l)ڲ
e\ǏV\(yn)ڽͨˮ@ˮֵȹ(xing)ĿеһNͲϽY(ji)(gu)e\njĥߏ(qing)ĵ̼\䓽z5%-10%X\ϡϽ僌䓽zͬ|(zh)ۺ䓽zəC(j)еpgϾɶg߅ξW(wng)ĿľW(wng)ƬpqϲֵL(zhng)ȑ(yng)С5cmԲƉ䓽zķo(h)僌ԔҊ(jin)ИI(y)(bio)(zhn)YB/T4221-2010ڸeW(wng)ɸ(j)O(sh)Ӌ(j)ҪMb\bKʯϺBӳһw̷·o(h)ȹ̵¼g(sh)