愓(chung)h(hun)Ƽ˾
˾Ԓ010-63866346
C18910163728
˾棺010-63866346
W վlkzhyey.cn
˾]䣺bjyckjcf@163.com
Q Q56571920
zϴbҪΞVWęCOӋеĿɆ}
0
zϴbҪΞVWęCOӋеĿɆ}
ΞVWzϴbõһҪΞVWMģԇՓHMеĶΞVWM^@һ(ji)ҪӑՓyʽΞVWֵ͎yăʽΞVW
1.ΞVWęC
ΞVW\Еry̎λˮWо^Vs^ɃˮMWоϵsMϴsųΞVW⣬ҪصľC
(1)ˮWоsě_ˢ
ˮě_ˢϴWоһҪءyʽΞVWϴWоrѵyDcWоеλá
@NVWĿ՚ģ̓ȲÒ쾀ķ@ʾry̎zϴbλÕrVW²ijЩλr^s⣬ҪӰɒ쾀@ʾӳ(ھWо)ԽVWϲ쾀Խӽˮƽ(ҊD8)ˮ|ģԇ^\ӵ܉EҲɵõƵĽY
Wоc⚤ͬھWоsrˮ⚤cWо֮gӿɽƺcucYSƽįBӣˮB(ti)@rWоˮٶȴ⚤̎ٶСCr=Ҏ(gu)(Cٶrһ돽)
Wоc⚤ƫIJãWоsrˮӿɽƵغ؏۵cYSƽįB˕rصȄݾϵٶȹʽ飺ʽУC,C?ȄݾijccWо̎h=r-r?sr=f?rhh?(r?⚤ʰ돽);r,r?Ȅݾijc;Wо̎ʰ돽h=h/r:;h=h?rhh?
ھWоc⚤ƫĕrR>0(RHcߴP),tC?>C,Wоٴ⚤cWо֮gxԽСĵطWоԽھWоc⚤ͬĕrR=0,ٶȷֲCr=Ҏ(gu)
σHһNεr(ھWr)MՓŪˮڞVW⚤cWо֮gIJ۵ȵrṤоͬA|늘I(y)ԇоǛܟ늏SCͬMģԇԇ_όʽΞVWģøٔzӰלyᘜyڲͬr۵ȎׂycČHyYˮڲ۵ȵٷֲͬWоµrͬͬһcSMˮٵӶڲ۵Ⱦֲ^(q)ӱ^Ɂy
ʽΞVWϴWоrֵyăɂy֮gĊAǞ60ڇYdˮٶȲֵČy(D9)LٶȞٶʽyھWоҵu@NuʹWоȱϵؐs܄xuԽҲǾWоȱ̎Խ_ˢԽ_ϴЧҲԽá
(2)ΞVWu
ڎyʽΞVWڵy̎λÕr(ȫ_λ),ģԇҎ(gu)쵽ھWоɂȴڃɂQĴu(D10)yȫ_r^yɂȵ˕ryȫPڃɹˮھWоRγɃɂQumȻuˮӣuĔ__ˢʹsλۼ@ЩλľWоһϴ@һcHģԇCڌH\еĶΞVWҲõCϺǛܟ늏S12.5fǧߙCMĶΞVWWо^쵽С̦εse^(q)@һλܲuӰ푻Ӱ푺Сą^(q)
ڇYvϴWr@WҲaһNu(ˮɾWоWо⣬Wо),mȻWо_ϴǿJ@NuϴвҪá
(3)۵üs\
یWоϴͳȥsӰ푺ܴy_ˮVW@HԎˮеsҜpMWо˾WоǰĉʹWоs۵ˮ־WоЛ_ˢڲօ^(q)aɾWоWоˮ(ʽΞVW),ʹsﱻ_xWо
2.ΞVWOӋеɆ}
ΞVWҪʹÉL\ЙzҪ߀ҪWоϴųsЧˮߴ^СڲҪеǻìܵĵ횾CϿ]
OӋʽΞVWrһȡWͨeѭh(hun)ˮMڹܽڲyr@һֵȡ2.5ȡ510%⚤cWо֮gh(hun)νeһȡMѭh(hun)ˮܵĽeòҪھWоFw@@NVW˹Wоy
OӋyʽΞVWrWоϾWͨeһȡMѭh(hun)ܽe3yr@һֵ2.5ӌWоě_ˢã⚤cWо֮gx̫ɲƫIJһѭh(hun)ˮ310%ۿλһ㲼ھWо(Mѭh(hun)ˮܶ)@NVW˹Wо
һr£@ɃɷNΞVW\Ч^á\зʽΞVWϴЧҲ^Ӱ@ɷNVWȫwSsˮݡOӋБ]˹WоĿ