L(zhng)V^Ͷ̱V^e
V^ķNL(zhng)
V^̱V^ABSƳY(ji)(gu)Bι̣Љ(qing)ȸp϶׃ʹVgo(w)ˮDž^(q)eЧô
L(zhng)V^̱V^ewF(xin)
L(zhng)V^ڞVˮ_ϴˮϵy(tng)̱V^(yng)چˮ_ϴʽʽVxӽQVˮ̎O(sh)^Vbá
L(zhng)V^V
ˮñ(yng)ڞVؚˮ_ϴˮϵy(tng)̱V^(yng)ڞV؆ˮ_ϴʽʽVxӽQVˮ^Vϵy(tng)̱V^(yng)چˮ_ϴʽʽVxӽQVˮ̎O(sh)^Vbá
L(zhng)V^϶ȣ2.20.3L϶e550mm2mÞVС3mmbܶ3649(g)/ m2_(qing)ȣ1020L/m2.Sˮ_(qing)56L/m2.S
C(yng)ԓ˽L(zhng)V^Ͷ̱V^e