͎졢վI(y)̑÷
l(f)rg2023-5-6 c2121
һ늵ĸ
1늶x֮gƵ֮gl(f)ķ늬F(xin)
2Σķʽ
1ֱΣֱָӓڽwػⲿOĸ늉ʹl(f)늴ЧЧ͙CеЧγSΣʹݵɭ͎졢ˎ챬γwC¹ֱСΣ
2늵o늸БΣָW늕rď}_ʹ늺ɺ͵кĶo늈ďҸ׃¸wϸБ늺ɣ粻ͽй͕l(f)ߵλʹwl(f)ıƣĿ粽늉
3늵늴ŸБָ50-100rgȣ㰲׃ʮɎʮ׃㰲܇l(f)˲׃ď늴ňox늽̽rҪo늸БӰx^hrҪ늴ݗӰptɔ_̖쾀ȟoͨӍt păxO䡣
4늲Σָ늓Դ̖ٹܵ늲ʽZ҃ȣΣȫpO
ֱo
ֱoOW¾ӵO䡣
1WWUֽW̗UͪWUWWWWԼ桢٘ȽM
2¾ڌĽWӵOČw
3ӵO䣺ӵwͽӵؾĿڂɢӵwлɢõČwнĸ䓽WP䓽Yķӣʹø׃ȵ䓽ӵO;PľYʹuYӵطʽʴʹýӵؘO^rҲȦʽӵO
ăȲԴO늷o
1ӵ
Ȳӵ늚OĽӵֱӵ⚤Cٹܡξ|Oo늽ӵءȫoӵԽӵءӿoӵصȵ
2
pС늴}_Ϣϵy(tng)аl(f)ӿ˲ýCΡOξ|εȵ


