(lin)ϵˣ1
C(j)13817949400
Ԓ021-57435519
棺021-60911560
Q Q 81471070
E-mainhifi.189@126.com
ַϺнɽ^(q)ͤ·5800̖
C(j)13817949400
Ԓ021-57435519
棺021-60911560
Q Q 81471070
E-mainhifi.189@126.com
ַϺнɽ^(q)ͤ·5800̖

ˮeO(sh)Ӌ(j)cӋ(j)
l(f)r(sh)g2014-12-6 16:13:59 | l(f): | g[Δ(sh):
ˮeO(sh)Ӌ(j)cL(fng)
cL(fng)C(j)ʹãSͨL(fng)O(sh)Ӌ(j)㵽ͨL(fng)QΔ(sh)(j)ͨL(fng)QΔ(sh)cxL(fng)C(j)L(fng)L(fng)C(j)_(sh)ͬҲҪҪƽĝһ㽛(jng)^L(fng)ټs1.3-2.0m/seӋ(j)㹫ԇL(fng)/3600/L(fng)٣eע⣺L(fng)C(j)ľxܴ60,^(yn)ӰʹЧgӽЧҲ
1000ƽďSS7ףO(sh)Ӌ(j)QΔ(sh)60(jng)Ӌ(j)谲b10_SP-13L(fng)C(j)e=ÿ_L(fng)C(j)L(fng)44600*10_/3600/L(fng)2.0m/s=62ƽ
