۱ϩ(yng)ƤUˮ̎
l(f)rg2021-03-07 g[
˽҂Įa(chn)ƷgӭSrܴҹ˾N۟ᾀc·oMԃԒԃܱrۿۣ
ƤUˮҪЄ֬zԭסwSֲwSߝȟoЙC(j)tкxӡһNy̎pUˮһﻯ-MϾ۱ϩˇ̎СһЩԔ(x)Eһ
1.mO(sh)䣺ƤÎʽVC(j)ÓˮɌƤÓˮˮ4/5-5/6ʹðVC(j)ʽVC(j)ˮֿÓˮ0.75-0.83ĤVC(j)Óˮˮ7/10-8/10.
2.ƤUˮ̎ûW(xu)Ʒx۱ϩƤˮ̎AεÓˮ^̡ÓˮhʹÏxӾ۱ϩxӶһҪ60-70֮g900f
3.ԇĆλw۱ϩÿtˎһ3-8۱ϩ6-12ÿtľw(yng)(j)͙C(j)ڲ_ÿSDzһӵͬͬĻW(xu)ƷͬO(sh)ͬĹˮƽкܴe
4.bʽwbھУҺwbڻW(xu)Ͱ.
5.bҎ(gu)15((f)ϴ25((f)ϴb
6\ݔ̓棺a(chn)Ʒ(yng)ꎛĵطԷܳںmėl(yng)C\ݔ^Б(yng)pжײԷpġ
۱ϩdzõˮ̎턩һNˮԾۺڴ(sh)܄(j)xԿɷ֞xxxͺ̓