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ʳƷW(wng)̖

һȺƌԳ²Л]

Ŵw  sСw l(f)ڣ2021-04-12
ʾһֻԳ..... Գж߀Сf~ÿđ@ĶᣬܽcȡY.......С߀Ҋ^ij֪x̹̎ϴԻ؄eȫXԼ́߅@Щƽ
 “һ”ӲߌҵԹ

ԏСWдγώעɹxgϲصԽzوú֮ͯ̽ۿ쿴ƿwC֪Xgòһֻԇ_ʼcһֱԿĄ໥P(gun)

NO·1 ζ

WA(ch)ֱ֮ӵζ——HClĘ˶ Ҳf״Ό錢NaOHÿ犼s10cm^3ÿγ3~4ҺٶȷųҺ҂@ЩഺǶô(zhn)òגڶMƽЌһһڽӽһM(sh)(j)ĵζKcٵ\Ո`Сڵ0.1%T~ Y(ji)……һΣ׃tɵ׃t׃t……ֱ^0.1mLȻףAʽζŵ{(dio)̶ȵԼ——]yҺ̪ORZ,ҵpϥ

NO.2 ƽp

ٴΏIJݸ屾˺´ּR󷽵Сl\׺÷Qƿ45ppÓƿsһx"đļ"һͿģdamnwͬƿˆ@ӵwһS^ηQ0.0001g……

Ҫ^^

NO.3 ̎픵(sh)(j)

ۻ軨20c؞LBǸsl(f)F(xin)——ᬔMv׃

“һȺ”ƌԳ²ۣ

1.Ըܵrgڟo

X– „@Ȼ]x^оʿоʿ㻨MһЩodȤϵĕrghӋҪõĻ؈sOҪٺܶȻҹҲһo̎ͬ䂥֮̎pڄڄһOӋČ

2. 횴һƌW

Θ@Ҳòɫpolo޴İɫЬɫѝƌWҵԒܕ҂һЩƌWҵĹڲӑϲgһԵЬ׿ɂԡñoĿRĝ֮󣬾ͺҪĘֲᎧɫČҴI(lng)ͷI(lng)׌˿׌ŮԿӘӵˡ

3.ҲmՄ

ڌҹ̫ҵ񵰰Wf\ָY(ji)(gu)Y(ji)ϵ朱ǂe`

4.ΣU

˂fĹښһԳڹõĖ|䌍ĿԚ縯gԻW|(zh)Ⱦ|(zh)߶늚⻯OԼŭϰ塣

5.ҕϵشоͻƸқ]ʲôP(gun)ϵ

(jng)ڌȡͻƆ?ǵ߀]^Ҳɹ^mȻ@һζսMҲF(xin)Էһ^ĵͻ?Ǹ]OӋ@ôȉ؁ֻһ_m?sh)ĕrĿґԓܰl(f)

6. oεĖ|Qճ̰

F(xin)ˮҪ̎ӋΡ㌍򞳣ҹ߀кξc罻]ЌҵĹ罻ӌM!@Ȼ]ԭڴЌҹ

7. ЕrʧԭЕrʧs]

ڌҹ˶֪һֱMеúоͻȻgȥˣқ]κ

8. ҵO侫ҰF

s@ò ѽ!ҪƓpăxIˡ

yJ⌍Һ

 

W(wng)A

ˍuһ_Wm(x)һџҲȥ҅^һ£ֱTʿLJ(ni)ţҲfOĺǰl(wi)֮ǰ_չcоҲǺܷTʿI(y)ȥ˼S͛]֮ǰϰxʿՈձČWУ

ǁ˲֪@ȫ(ni)˦חlO䶼ȫBIcԇAscyҶҪshiĹ(ji)డஔ

²һ¬F(xin)ڌҵоT?ni)ǬF(xin)ϰՈĿRr߀fձˇֱ֔DZӵđB(ti)ȎWһSϰ]‰BһֵF(xin)ڶ߀]l(f)һƪֱˣ_@격ʿ߀֪ôfҲ]˼ֻf˲ϴϴ˯ɣ

W(wng)B

ČҗlҪ̫òãxʿôLWߵ@߅ώFĆ……ڇ(ni)ĕr҂ϰo҂fゃҪʲôIʲôx|ľԼȥI2fµľͲýoҴкI˰Ѱl(f)ƱoҾУ2fϵһ@߅ɺãҪɶ]ɶһ򞲻СˤһСo˙C㿴ώ@ڇ(ni)Ͳ°……WֲǹˤČWhˤF(xin)ںˣWһXǰˮ...ҶUˣ߀ҪXF(xin)ڇⶼ̫F……ҬF(xin)߀ðԇ򞷽ýo҇(ni)Ďȥ....Ҿ...

W(wng)C

¼µĕrNMR,ξ߷ֱеĶMn}MһXNMR͸߷ֱ涼ԼƽrO(jin)yԓú˴ֱӴƷһϵ8_犿zUҺͰMѭh(hun)ʹõġȥ˰ʲôҪXСUҺͰҪ10ξҪ200߷ֱҲҪX50Чʵ͵I|õ15-60w^ȥ

ԴڻWӣD(zhun)dH֪R֙(qun)Ո“(lin)ϵh  

݋songjiajie2010

 
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