yTҊ}֮ |
ԴyT rg 2015-1-7 13:39:34 cΔ(sh)10906 |
yT@mĆ}֮һHɔ_Ҳ ʧ`ͲȫĹh(hun)оLڱ¶ڸˮƽr˵ ܵp ēpǝuMĺͲD(zhun)_ʼnjlʧ` ^m(x)ʧ`^lҲʧ`Ӱ푵 ZԵ^lʵrٵĹKKҲܵӰ푡ͰҲӰyTܺ͌yTܾOƣ
|(zh)ڴ≺Юa(chn)V׃ra(chn)Ȼ͵[1100ft/s(335m/s)750m/h(1200km/h)]UɢyT܉Sͬķʽa(chn)ȻҊyTήa(chn)ιܾUɢɵSryTwUɢywDŽԵĺ͈Թ̵ ˇa(chn)yTyTywMϼ(ni)SCa(chn)ɣwײеϵKyоyP]Ԫa(chn)]Ԫ_ČrLԁ±ըlˮƽ1500Hzrɔ_ ǣ@ЩyUЌSıը܉pOތyyTıըһЧ@NyT(ni)a(chn)rṩϢ¹ʰl(f)֮ǰУDZġҲijЩlʕra(chn)yT(jng)^ˮƽ(С100dBA)аl(f)F(xin)@Ncdžɫ(l300700Hz)ڲЮa(chn)ˮƽʹƣںɲ׃?ni)Ҳw՚wɡҺwwѨWɣwͨ^տsra(chn)ĸٶ֮Һwa(chn)a(chn)ߵˮƽܞ鹤ˆTܡڇصĚѨWIJˮƽ_^ˮƽ횽(jng)^׃ˇy(ni)bѨM̎á |