һ.pĵc(din)zy
1.pĵc(din)
O(sh)Д(sh)ԪǓpߵԪp_·Ҋֵ׃^Ҋֵ׃СʮҊҊ̼ĤĤ衢@ͱU(xin)NǰɷN葪(yng)Vpĵc(din)һǵֵ(100)ֵ(100k)ēp^ߣgֵ(װٚWʮǧW)ĘOٓp;ǵֵpĕr(sh)ǟl(f)װl(f)F(xin)ֵpĕr(sh)кE@һֵAξ@ĕr(sh)еĕl(f)ڻ汬ƤѼyеě]кEˮǾ@һNĕr(sh)ܕtҲ]пҊEU(xin)ĕr(sh)еıըһKƤеҲ]ʲôE^l(f)
1.ęzy
1)zfñ늳
£λoR1?R10KȻtڜyԇP̽D(zhun)Wķ{(dio)λ^ָǷָ(MF47fñR1?ָᘲУtQfñ1.5V늳R10?ָᘲУQ9V늳ء)
2)xm(dng)ʓ
yijһֵr(sh)Ҫ(j)ֵ_xʓfñʹ÷Ҏ(gu)fñָᘑ(yng)ȫ̶ȵIJx(sh)^(zhn)_yr(sh)ֵfñϿ̶ȵĔ(sh)ֵcʵij˷eyһxʞR1̶Ȕ(sh)ֵ9.4ԓֵR=9.41=9.4?
3){(dio)
ڜy֮ǰM(jn){(dio)䷽z늳طһ(̽ӼtڜyԇP)ڜyr(sh)ÿQһαʓ{(dio)
2.yǰĜ(zhn)乤
ɱP(ؓ(f))քecăɶ_Ӽɜy(sh)Hֵߜy(j)y(bio)QֵĴСxښWķ̶ȵķǾP(gun)ϵgһηֶ^龫(x)ˑ(yng)ʹָָʾֵM䵽̶ȵжλãȫ̶ʼ20%80%ȷ(ni)ʹy(zhn)_(j)`ȼͬx(sh)c(bio)Qֵ֮gքeSС5%10%20%`粻`tfԓ׃ֵ
ע(xing) yԇr(sh)eڜyʮKֵr(sh)ֲҪ|PČ(do)늲;zy·кҪ_һ(g)_·еԪyԇa(chn)Ӱɜy`;ɫh(hun)ֵmȻɫh(hun)(bio)־_ʹÕr(sh)߀fñyԇ䌍(sh)Hֵ
(j)c(din)ڙzr(sh)(c)ҳpĵ
.늽ݓpĵc(din)zy
1.늽ݵēpc(din)
늽O(sh)еܴʺܸ늽ݓpNF(xin)һȫʧȥ׃С;p(yn)©;ʧȥ׃С©ғpĵ늽ݷУ
(1)еݓpĕr(sh)©Һ·һ͝n@Nݽ^;еݓpĺ@NҲ^m(x)ʹ;
(2)_C(j)Щ©늇(yn)ص늽ݕl(f)ָ|r(sh)?x)C@Nݱ횸Q;
(3)늽݃(ni)늽ҺLr(sh)g濾ʹ늽Һ׃ɣ(do)pСҪc(din)zɢƬԪxԽpĵĿԾԽ
2.늽ݵęzy
?yn)늽ݵһ̶ݴö࣬yr(sh)(yng)ᘌͬxúm(j)(jng)(yn)һr470nF-10FgݣR1ky;10F300FݿR100y;300 FϵݿR1R10y
ڙzy늽r(sh)ҪȌenjڴ늽ֱӶ·ɂ(g)_M(jn)зȻfñtPؓ(f)OڱPOڄ|˲gfñָᘼƫD(zhun)^ƫ(ͬһԽ[Խ)uD(zhun)ֱͣijһλ˕r(sh)ֵ늽ݵ©裬ֵԴڷ©(sh)Hʹý(jng)(yn)늽ݵ©һ㑪(yng)ڎװktڜyԇУo늵ĬF(xin)ᘲtfʧ(ni)·;yֵС?yn)㣬f©늴ѓpʹá
.댧(do)wpĵc(din)
1.댧(do)wpĵc(din)
OܵēpһPNY(ji)_·ԓ·Ӷ߀ЃɷNpıF(xin)һǟ᷀(wn)׃F(xin)_C(j)r(sh)һΕr(sh)gl(f)ܛ;һNPNY(ji)׃
2.댧(do)węzy
fñR1kyPNY(ji)ϙC(j)R10R1̙ny͕l(f)F(xin)PNY(ji)ֵֵyOָܿfñ·y^(zhn)_ķǣfñR10R1n(һR10n@r(sh)R1n)·yOܵPNY(ji)費̫(ֵ)(ֵ)ԓP(yng)NY(ji)ֵ֮Ñ躸ºٜy@?yn)һ·ĶOڎװ١ǧWfñֵn·yԻ茦PNY(ji)Ӱ푡
.·pĵc(din)
·(ni)Y(ji)(gu)(f)sܺܶκһ֓pĶo·ēpҲЃɷNصדp᷀(wn)Բصדpĕr(sh)Ɍc̖ͬ·Ȝyÿһ_ص裬ҵһֻֻ_ֵ᷀(wn)ԲO(sh)乤r(sh)ßoˮƾsɵļ·ϰl(f)r(sh)gtٰl(f)ϣжֻܸͨQ¼·ų
