иԇп(jng)ԇrһԇһҪݑ(yng)пԇгF(xin)}Ŀôиԇԇôk?ҾSСһȥ˽һ°!
1иԇԇʲô?
иԇļԇETS˱CuֹƽO(sh)Ŀԇ֞ ԇxԇͨеһNںٵr“p”“p”
^ļԇڿx ^}Ŀ(sh)@ǞʲôOGόx3-5ƪ60-100; Ԓ2-3ƪv4-6ƪ60-90犡
2иԇһмԇ?
һмԇҪôԇxҪôԇ ߱һҲ fмpԇډùǘOҊһԇ ĕ^˕rܶڸ`ϲôF(xin)x ԇr?ֻfЇꑛ]гF(xin)^ڱ҂(jng) f^пx ]мԇڿZֳF(xin)˼ԇ
ڼԇ}xҲijοԇǼԇx߀Ǽԇ ɿQӋCSCQġʲôͼʲôETS}ѽ(jng)źõ㲻øVʲôrԇ}Ŀڿԇ^Уѽ(jng)
3иԇO(sh)Ŀ?
ETSԇ}ĿIJǞԺԇ}yȜyԇ(@Ǟʲôԇ}׃ͼԇ}δF(xin)\ʽԇF(xin)T^Ľ(jng)ԇԭ)ǜyԇ˴οƽˮƽąĶyԇ(dng)쿼ԇ}yɴ˛Q@οԇ^ļә(qun)ƽֵ
ETSҵJȫƽˮƽ(ԇ}ƽˮƽ(yng)20)SһxԇУҵ}ƽ20xԇҲ20֣ôETSJ˴xymؼә(qun)ƽ
}20ԇ10ETStJ@οˮƽձ^ԇyƫСԕ(yng)pÿ˵x÷֮֡}10֣ԇ25ôETSJڿˮƽôߵrxƽ߀ôһ}Ŀyƫԕoÿƽώ@ҲǞʲôиձ鷴ӳyȲ̫(wn)֔(sh)s^鷀(wn)ԭ(K)@ͬrҲETS^“ڿˮƽвӵr҂Ȼܽoÿƽķ֔(sh)“ԭ
иԇԇ㲻?
иԇļԇһNռо(sh)(j)yԇаl(f)ԇ}yȼɿԵֶDZCV@ùƽ_ЧĜyԇ_չĘ(bio)ʻĺIJ֡иԇһ(bio)UԇyӋ뿼ԇķ֔(sh)пܕӰ푵ijɿиԇķ֔(sh)Л]ӰҪ@ԇwˮƽ
(1)иԇ_ʱȼԇ_ʸߣf}ƫҲǸ߷֙nČW(xu)^ôETSo֔(sh)ķֲ(yng){(dio)ҲǽoһЩ߷ֵČW(xu)p֡oЩW(xu)p?(dng)ȻǼԇòõČW(xu)
(2)ԇ_ʱȼԇ_ʵͣf}ƫyҲǵͷ֙nČW(xu)^ôETSo֔(sh)ķֲ(yng){(dio)ҲǽoһЩͷֵČW(xu)ӷoЩW(xu)ӷ?(dng)ȻǼԇúõČW(xu)
(3)ԇ_ʺͼԇ_ʳƽF(xin)B(ti)ֲķ֔(sh)tҪ{(dio)