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PڷC̿a(chn)ʲôˇ?

2024-7-18 8:34:53      c
PڷC̿a(chn)ʲôˇ?
C̿һNͭh(hun)̿Ua(chn)ƷЧͮζȾ_ҏUһŷŘ˜  
Ŀǰ(ni)Јڸ߼ú|(zh)̿ۡߵֵҬ̿Óɫľ|(zh)ۣ̿(sh)Ǹ߼ú|(zh)̿ɷCΠĻ̿
ú|(zh)C̿a(chn)̿7
1úãúúcúքe2mmȻ|(zh)Ⱥúúýú=10.2-0.5Ϻĥ74mõϾú;
2黯úͣһrຬ55%ߜúA120-150 ;ڶ黯ˮҺˮмߜú|(zh)2- 6%Ԅ͸ߜú|(zh)0.5-2%ķ(wn)A80-90 γ黯ˮҺ;|(zh)Ȟߜú͡黯ˮҺ=10.3-0.7ڔl£ߜúͼ黯ˮҺƳ黯ú;
3úļӹ|(zh)Ȟúۡ黯ú͡ˮˮճτÝ=34-5730-366-293-52-3ϙCДƳɿԵú;
4ࣺúཛ(jng)^վCD͙C̎ʹúϾȻڳ͙C60100ĿĽzW(wng)^Vȥw|(zh);
5Dͣ̎úbзCģߵĔD͙CУMгõķCw;  6ķCwˮֵ2%;  7̿ԶԚw鱣o⣬ٶ3-5/minӟᵽ600-800ڴ˜ض̿2-3Сr;Ȼٶ5 -15/minص750-850棬ˮ3-15Сr(jng)^ˇxKƳú|(zh)C̿


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