Waxaa laga yaabaa inaad u malaynayso madaxa micrometer-kaaga aaminka ah inuu yahay qalab loogu talagalay cabbirada saxda ah, laakiin ka waran haddii aan kuu sheego inay leedahay awood ay ku furto adduunka hal-abuurka?
Haa, waa sax!
Marka laga soo tago adeegsigeeda caadiga ah, qalabkan is-hoosaysiiya ayaa haya furaha goobaha fursadaha cusub ee sugaya in la baadho.
Haddii aad tahay xirfadle khibrad leh ama hiwaayad xiise leh, maqaalkani waxa uu daaha ka qaadi doonaa awoodda aan laga faa'iidaysan ee madaxa mikrometerka, isagoo daaha ka qaadaya adeegsiyada hal abuurka ah ee kaa tagi doona dhiirigelinta oo aad u xiisayso inaad tijaabiso.
Haddaba, isu diyaari inaad la yaabto markaan u dhex galno dhul aan la garanayn oo aan ogaanay siyaabaha aan caadiga ahayn ee qalabkan u muuqda inuu u beddeli karo shaqadaada oo uu sare ugu qaadi karo farsamadaada meel sare.

Liiska Isticmaalka Hal Abuurka
- Cabbir dhumucda timaha bini'aadamka
- Go'aami dhexroorka shay yar oo wareegsan
- Cabbir qoto dheeraanta dalool yar
- Hubi fidnaanta dusha
- Cabbir dhumucda warqad
- Go'aami ballaca jeexdin cidhiidhi ah
- Cabbir dhumucda filim caag ah
- Hubi xudunta shay cylindrical ah
- Cabbir dhumucda slide galaas
- Go'aami dhererka tallaabo yar ama tiirarka
Cabbirka timaha bini'aadamka
Isticmaalka madaxa mikrometerka si loo cabbiro dhumucda timaha bini'aadamka waa isticmaalka aan caadi ahayn sababtoo ah madaxyada mikrometerka ayaa caadi ahaan loo isticmaalaa cabbiraad sax ah oo ku saabsan injineernimada iyo codsiyada wax soo saarka.
Si kastaba ha ahaatee, waxay noqon kartaa tijaabo xiiso leh si loo go'aamiyo dhumucda timaha bini'aadamka, gaar ahaan ujeedooyinka waxbarashada ama xiisaha shakhsi ahaaneed.
Si aad u cabbirto dhumucda timaha bini'aadamka, raac talaabooyinkan:
- Hel madaxa mikrometer
- Dhig timaha bini'aadamka meel siman.
- Si tartiib ah ugu cadaadi madaxa micrometerka timaha.
- Akhri cabbirka madaxa mikromitirka.
Maskaxda ku hay in dhexroorka timaha bini'aadamku u dhexeeyo 17 ilaa 181 microns, dhexroorkiisuna yahay 70 microns. Cabbirka lagu helay madaxa mikrometer waxay u badan tahay inuu ku dhaco xadkan.
Waxaa xusid mudan in ay jiraan habab kale, sida mikroskoobyada indhaha, kuwaas oo sidoo kale loo isticmaali karo in lagu cabbiro dhumucda timaha bini'aadamka oo saxsanaan sare leh. Haddii cabbirada saxda ah loo baahan yahay, waxaa lagu talinayaa in la isticmaalo qalab gaar ah oo dheeraad ah.
Go'aami dhexroorka Shayga Xawaalad yar
Isticmaalka madaxa mikromitirka si loo go'aamiyo dhexroorka shay yar oo wareegsan waa isticmaal aan caadi ahayn sababtoo ah madaxyada mikrometerka ayaa ugu horreyn loogu talagalay cabbirada toosan. Si kastaba ha noqotee, nooca saxda ah ee madaxa mikrometerka, sida mid leh weji isbinaajka wareegsan, waxaa suurtagal ah in la cabbiro dhexroorka shay yar oo wareegsan.
Si loo go'aamiyo dhexroorka shay yar oo wareegsan, raac tillaabooyinkan:
- Dooro madax mikrometer leh oo leh weji dunnida wareegsan.
- Dhig shayga wareega inta u dhaxaysa wejiga dunta iyo dabada madaxa mikrometerka.
- U rog cidhifka madaxa mikrometerka ilaa uu wejiga ciribtirka ahi la xidhiidho shayga wareegsan.
- Akhri cabbirka caarada iyo gacanta ee madaxa mikrometerka si aad u go'aamiso dhexroorka shayga wareegsan.
Fadlan dooro madaxa mikrometer oo leh kala duwanaansho ku haboon iyo saxsanaanta cabbirka shayga wareegsan ee la cabbirayo. Intaa waxaa dheer, madaxyada mikrometerka ee leh akhrinta elektarooniga ah ayaa laga yaabaa inay bixiyaan saxnaanta korodhka iyo fududaynta isticmaalka.
Haddii ay suurtagal tahay, tixgeli inaad isticmaasho habab kale, sida caliper dhijitaalka ah ama qalabka cabbiraadda indhaha, si aad u hesho cabbirro sax ah oo habboon oo walxaha wareegsan.
Cabbir Qoto dheer ee God yar
Isticmaalka madaxa mikrometerka si loo cabbiro qoto dheer ee dalool yar waa isticmaalka aan caadi ahayn sababtoo ah madaxyada mikrometerka ayaa ugu horrayn loogu talagalay in lagu cabbiro cabbirrada dibadda. Si kastaba ha ahaatee, iyadoo la kaashanayo cabbirka qoto dheer ee mikrometer, waxaa suurtagal ah in la cabbiro qoto dheer ee godadka yaryar, boosaska, meelaha bannaan, iyo joomatariyada kale.
Si loo cabbiro qoto dheeraanta dalool yar, raac tillaabooyinkan:
- Nadiifi saldhigga iyo dhammaadka usha si loo hubiyo cabbirro sax ah.
- Usha cabbiraadda geli daloolka ku jira maroodiga mikrometerka oo adkee lowska la dubay si uu u keeno fadhi wanaagsan.
- Dhig saldhigga mikrometerka oogada ku wareegsan daloolka.
- U rog suunka ilaa uu usha cabbirku taabto godka guntiisa.
- Akhri cabbirka gacanta mikromitirka ama foosto.
Fadlan ogow in mikromitirada ay ku yimaadaan noocyo kala duwan, oo ay ku jiraan mikromitirrada kubbadda, mikromitirrada dhijitaalka ah, iyo mikromitirrada tuubada. Haddii aad si joogto ah ugu baahan tahay inaad cabbirto qoto-dheeraanta godadka yaryar, ka fiirso inaad geliso cabbir qoto dheer oo mikromitir ah oo si gaar ah loogu talagalay ujeedadan.
Intaa waxaa dheer, mashiinnada cabbiraadda isku-dubbaridka casriga ah (CMMs) ayaa ugu habboon cabbiraadda joomatariyada adag waxayna bixin karaan natiijooyin sax ah oo hufan.
Hubi fidnaanta dusha sare
Isticmaalka madaxa mikromitirka si loo hubiyo fidnaanta dusha sare waa isticmaal aan caadi ahayn sababtoo ah madaxyada mikrometerka ayaa ugu horrayn loo isticmaalaa cabbirrada toosan. Si kastaba ha ahaatee, adigoo cabbiraya meelo badan oo dusha sare ah, waxaa suurtagal ah in la qiimeeyo fidnadiisa.
Si aad u hubiso fidsanaanta dusha adigoo isticmaalaya madaxa mikrometer, raac tillaabooyinkan:
- Nadiifi wejiyada cabbiraadda mikromitirka iyo dusha sare ee la cabbirayo.
- Dhig micrometer-ka dusha sare, iyadoo anvilku uu ka jiro cidhif iyo dunta dhinaca kale.
- Cabirro ku samee dhowr dhibcood oo dusha sare ah si aad u hubiso inuu fidsan yahay. Qor cabirrada
- Xisaabi farqiga u dhexeeya cabbirada ugu sarreeya iyo kan ugu hooseeya si loo go'aamiyo fidnada dusha sare.
Waxaa xusid mudan in isbarbar-dhigga sidoo kale lagu qiyaasi karo iyadoo la adeegsanayo isbarbar-dhigga indhaha ee u dhexeeya wejiyada. Intaa waxaa dheer, fidsanaanta waxaa lagu qiyaasi karaa iyadoo la adeegsanayo cabbirka dhererka ee ku ordaya dusha sare ee qaybta haddii kaliya astaanta tixraaca lagu hayo is barbar socda.
Si kastaba ha ahaatee, si aad u hesho cabbirro sax ah oo dhammaystiran oo fidsan oogada, tixgeli inaad isticmaasho mashiinnada cabbiraadda isku-dubbaridka casriga ah (CMMs) kuwaas oo abuuri kara diyaarado macmal ah marka la barbar dhigo astaanta dhabta ah ee dusha sare.
Cabbir dhumucda warqadda
Isticmaalka madaxa mikromitirka si loo cabbiro dhumucda gabalka warqadda waa isticmaalka yar sababtoo ah madax mikrometerka ayaa caadi ahaan loo isticmaalaa cabbirro sax ah xagga injineernimada iyo wax soo saarka.
Si kastaba ha ahaatee, waxay noqon kartaa mid xiiso leh in la cabbiro dhumucda xaashida warqadda, gaar ahaan ujeedooyinka ilaalinta tayada ama marka la shaqeynayo qalab waraaqo gaar ah.
Si aad u cabbirto dhumucda warqad, raac tillaabooyinkan:
- Dooro madaxa mikrometer oo leh cabbir cabbir oo ay ku jiraan dhumucda warqadda.
- Dhig warqadda dhexda anvil iyo dunta madaxa mikrometerka.
- U rog suunka madaxa mikrometerka si aad u xidho anvil-ka oo aad ku dhejiso warqadda.
- Akhri cabbirka madaxa mikromitirka.
Markaad dooranayso madaxa mikrometer ee codsigan, hubi inaad doorato mid leh baaxad iyo saxnaan ku habboon. Madax Mikrometer-ka ayaa lagu heli karaa cabbirro kala duwan iyo cabbirro cabbirro si ay ugu habboonaadaan codsiyo kala duwan.
Haddii cabbirada saxda ah loo baahan yahay, tixgeli inaad isticmaasho cabbirada dhumucda waraaqaha gaarka ah ama hababka cabbiraadda aan xidhiidhka ahayn.
Go'aanso Balaadhka Jiidka Cidhiidhiga ah
Isticmaalka madaxa mikromitirka si loo go'aamiyo ballaca jeexdin cidhiidhi ah waa isticmaalka aan caadiga ahayn sababtoo ah madaxyada mikrometerka ayaa ugu horreyn loogu talagalay cabbirada toosan. Si kastaba ha noqotee, nooca saxda ah ee madaxa mikrometerka, sida mikrometer groove, waxaa suurtagal ah in la cabbiro ballaca godad cidhiidhi ah.
Si loo go'aamiyo ballaca jeexdin cidhiidhi ah, raac tillaabooyinkan:
- Dooro madaxa mikrometerka oo ku habboon cabbirka jeexjeexa.
- Geli dunta cabbiraadda madaxa mikrometerka godka jeexdin, adoo hubinaya in uu siman yahay oogada.
- U rog guntimaha jiirka madaxa mikrometerka si aad cadaadis yar ugu mariso dunta dunta oo aad hubiso xidhiidhka dhinacyada jeexjeexa.
- Fiiri akhrinta madaxa mikrometerka si aad u go'aamiso ballaca godka.
- Ku celi cabbirka dhawr jeer saxnaanta oo qaado celceliska cabbirada natiijada ugu saxsan.
Fadlan ogow in madaxyada mikrometerka kala duwan ay yeelan karaan astaamo iyo hababka isticmaalka. Had iyo jeer tixraac tilmaamaha soo-saaraha ee hagitaan gaar ah oo ku saabsan sida loo isticmaalo madax mikrometer gaar ah.
Haddii ay suurtagal tahay, tixgeli isticmaalka hababka cabbiraadda beddelka ah, sida qalabka cabbiraadda jeexdin ee gaarka ah ama farsamooyinka cabbiraadda aan xidhiidhka ahayn, si loo helo natiijooyin sax ah oo hufan.
Cabbir Dhumucda Filimka Caaga ah
Isticmaalka madaxa mikrometerka si loo cabbiro dhumucda filimka caagga ah waa isticmaalka aan caadi ahayn sababtoo ah madaxyada mikrometerka ayaa ugu horreyn loogu talagalay cabbirada toosan. Si kastaba ha noqotee, madaxa mikrometerka saxda ah iyo saxnaanta, waxaa suurtagal ah in la cabbiro dhumucda filimada caagga ah ee khafiifka ah.
Si aad u cabbirto dhumucda filimka balaastiga ah adigoo isticmaalaya madaxa mikrometer, raac tillaabooyinkan:
- Dooro mikrometer oo leh saxan ku habboon cabbirida filimada khafiifka ah.
- Ku rid filimka balaastiigga ah meel siman, adigoo hubinaya in uusan lahayn laalaab ama laalaab.
- Si tartiib ah ugu cadaadi micrometerka filimka, hubi in uu siman yahay oogada.
- Xir mikrometerka ilaa uu ka taabto filimka, adigoo isticmaalaya cadaadis ku filan cabbirka wanaagsan adiga oo aan qaabayn filimka.
- Akhri cabbirka muraayadda mikrometerka, adigoo tixgelinaya saxnaanta qalabka.
Waxaa xusid mudan in ay jiraan habab kale oo lagu cabbiro dhumucda filimka caagga ah, oo ay ku jiraan cabbirada dhumucda awoodda aan xidhiidhka lahayn iyo calipers miisaanka dhintay. Intaa waxaa dheer, waxaa jira dhowr heerar ASTM ah oo lagu cabbiro dhumucda filimka caagga ah, kuwaas oo laga yaabo inay ku siiyaan natiijooyin sax ah oo sax ah oo loogu talagalay codsiyada gaarka ah.
Hubi sida ay u xoogaysteen shayga cylindrical
Isticmaalka madaxa mikromitirka si aad u hubiso xudunta shayga cylindrical waa isticmaalka aan caadi ahayn sababtoo ah madaxyada mikrometerka ayaa ugu horrayn loogu talagalay cabbirada toosan. Si kastaba ha ahaatee, iyadoo la adeegsanayo farsamada saxda ah iyo cabbirro badan, waxaa suurtagal ah in la qiimeeyo xoogga shay cylindrical ah.
Si aad u hubiso xudunta shayga cylindrical adigoo isticmaalaya madaxa mikrometer, raac tillaabooyinkan:
- Dooro madaxa mikrometerka oo leh aalad xoog joogto ah, sida jiir ama jiljileec.
- Dhig shayga cylindrical dusha fidsan.
- Isticmaal madaxa mikrometerka si aad u cabbirto dhexroorka shayga cylindrical meelo badan oo hareeraheeda ah.
- Qor cabbirrada oo xisaabi dhexroorka celceliska.
- Is barbar dhig dhexroorka celceliska iyo dhexroorka la cayimay ee shayga cylindrical si loo go'aamiyo haddii ay ku jirto dulqaad.
- Si aad u hubiso xudunta shayga cylindrical, cabir qaybo kala duwan oo iskutallaab ah oo go'aami dhibcaha dhexdhexaadka ah. Qodobbadaan qorshee si aad u qiimeyso haddii ay ku dhacaan aagga dulqaadka cylindrical.
Waxaa xusid mudan in cabbiraadda xooga-saariddu ay noqon karto mid adag, gaar ahaan mikro-machining-ka maanta oo qaybuhu ay inta badan ka yar yihiin sidii hore. Iyadoo mikrometer ama isbarbardhigga indhaha la isticmaali karo si loo cabbiro xoogga saarista, hawsha waxaa sida ugu wanaagsan loo fuliyaa iyadoo la isticmaalayo mashiinka cabbiraadda isku-dubbaridka (CMM) ama qalab kale oo cabbirka kombuyuutarka, in kasta oo tani ay noqon karto waqti-qaadasho iyo kharash badan.
Cabbir dhumucda muraayadda
Isticmaalka madaxa mikromitirka si loo cabbiro dhumucda slide galaas waa isticmaalka aan caadi ahayn sababtoo ah madaxyada mikrometerka ayaa ugu horreyn loogu talagalay cabbirrada toosan. Si kastaba ha ahaatee, iyadoo la adeegsanayo farsamo habboon iyo taxadar, waxaa suurtagal ah in la cabbiro dhumucda muraayadda muraayadda iyadoo la adeegsanayo madaxa mikrometerka.
Si aad u cabbirto dhumucda muraayadda dhalada adigoo isticmaalaya madaxa mikrometer, raac tillaabooyinkan:
- Nadiifi muraayadda muraayadda si aad uga saarto wasakh ama wasakh kasta oo saameyn kara cabbirka.
- Dhig slide muraayadda oog siman.
- Fur madaxa mikrometerka adiga oo u rogaaya caarada saacadda ka soo horjeeda ilaa wejiyada cabbiradu ay cad yihiin.
- Dhig wejiyada cabbiraadda ee madaxa mikrometerka dushiisa silixda dhalada, iyaga oo hubinaya in ay siman yihiin oogada.
- Si tartiib ah u rog suunka dhinaca saacada ilaa inta ay wejiyada cabbiraadu la xiriiraan slide dhalada ah.
- Akhri cabbirka madaxa mikrometerka meesha ay suulka iyo gacantu isdhaafsadaan.
- Diiwaangeli cabbirka oo ku celi habka saxda ah.
Marka la cabbirayo dhumucda dhalada, waxaa lama huraan ah in la doorto madaxa mikrometerka saxda ah ee codsiga. Madax Mikrometer-ku waxay ku yimaadaan cabbirro iyo kala duwanaansho kala duwan, markaa dooro mid ku habboon dhumucda muraayadda muraayadda ee la cabbirayo.
Intaa waxaa dheer, waxaa jira habab kale, sida isticmaalka mikroskoob koofiyo chromatic confocal oo leh iftiin u janjeera, kaas oo bixin kara cabbirro sax ah oo sax ah oo dhumucdiisuna tahay dhalada.
Go'aami Dhererka Tallaabo Yar ama Leeg
Isticmaalka madaxa mikromitirka si loo go'aamiyo dhererka tilaabo yar ama cidhif waa isticmaalka aan caadi ahayn sababtoo ah madaxyada mikrometerka ayaa ugu horreyn loogu talagalay cabbirada toosan. Si kastaba ha noqotee, iyadoo la adeegsanayo farsamada saxda ah iyo meelaynta taxaddar leh, waxaa suurtagal ah in la cabbiro dhererka tillaabooyinka yaryar ama tiirarka iyadoo la adeegsanayo madaxa mikrometerka.
Si loo go'aamiyo dhererka tallaabo yar ama tiirarka adigoo isticmaalaya madaxa mikrometer, raac tillaabooyinkan:
- Dhig madaxa mikrometerka meel fidsan oo u dhow jaranjarada ama cidhifka, iyada oo dunidu u jeeddo kor.
- Isku hagaaji dunta dunta si ay u noqoto mid la mid ah tan oogada siman.
- Dusha dunta sare ee jaranjarada ama tiirarka, hubi in ay siman tahay oogada.
- Si tartiib ah u rog musqusha ilaa duntu ay la xiriirto meesha sare ee tallabada ama cidhifka.
- Akhri cabbirka madaxa mikrometerka si aad u go'aamiso dhererka tallabada ama cidhifka.
Markaad u isticmaalayso madaxa mikrometer ujeedadan, waa lama huraan inaad doorato nooca saxda ah ee madaxa mikrometer ee baahiyahaaga. Madax Mikrometer-ku waxay ku yimaadaan cabbirro kala duwan oo leh astaamo kala duwan, sida lawska isku dhejisan ama afkoda cad, iyo wejiyada dunta dunta oo kala duwan, sida fidsan ama wareegsan.
Hubi inaad doorato madax mikrometer oo ku habboon cabbirka iyo qaabka tallabada ama cirifka aad cabbirayso.

Gabagabada fikradaha iyo tixgelinta
Hadda oo aad sahmisay dhammaan isticmaalka caadiga ah ee madaxa mikrometerka ee lagu kalsoon yahay, waa waqtigii aad u quusi ​​lahayd saaxadda lama filaanka ah. U diyaari in maskaxdaada la afuufo oo xirfadahaaga cabbiraadda loo qaado cabbir cusub. Xiro, sababtoo ah waxaan ku dhowdahay inaan galno safar hal abuur aan caadi ahayn!
Marka hore, waligaa ma ku fakartay in aad u isticmaasho madaxa mikrometerka qalab muujinta faneed? Haa, waad maqashay taas sax. Iska ilow buraashka dhaqameedka ama qalin; waa waqtigii aad ku sii deyn lahayd Picasso gudahaaga adigoo isticmaalaya cabbiro sax ah. Bal qiyaas farshaxanimada cajiibka leh ee aad abuuri karto adiga oo si taxadar leh ku cabbiraya oo u habaynaya walxaha madaxa mikrometerka. Yaa ogaa in fanka iyo cilmigu isku dhici karaan si soo jiidasho leh?
Laakiin sug, waxaa jira wax ka badan! Aynu ka hadalno awoodda aan la faa'iidaysan ee madaxa mikrometerka ee goobta tacaburrada cunto karinta. Ka fakar - saxnimadu waa furaha jikada, sideese ka fiican oo lagu gaari karaa marka loo eego qalabkaaga wax lagu cabbiro ee anfacaya? Macasalaame buskudka aan sinnayn ama khudaarta la jarjaray ee aan joogtada ahayn. Madaxa mikrometerka, waxaad hubin kartaa in qaniinyo kasta ay tahay astaan ​​qumman. Cunto wanaagsan!
Haddaba, aynu u leexanno dunida moodada. Yaa u baahan taliye caadi ah marka aad haysato madaxa mikrometerka? Nabadgelyo dhar aan ku habboonayn oo salaan ku salaam farshaxan-yaqaannada loo tolay. Awooddaada cabbirida, waxaad xaqiijin kartaa in tol kasta, tollayn, iyo cidhif kasta si aan cillad lahayn loo fuliyay. Fashionistas meel kasta oo ay joogaan waxay la yaabi doonaan dareenkaaga si faahfaahsan iyo qaabka aan fiicnayn.
Gebagebadii, saaxiibaday xamaasadda cabbirka, suurtogalnimada madaxa mikrometerka runtii waa kuwo aan dhammaad lahayn. Laga soo bilaabo abuurista farshaxanka ilaa aad wax ka beddesho xirfadahaaga cunto karinta oo aad noqoto maven fashion, qalabkan is-hoosaysiinta ahi waxa uu awood u leeyahay in uu furo adduunka hal-abuurka. Markaa, u baxa oo sahmiya dhulalka cabbirka ee aan la cayimin, saaxiibaday. U ogolow male-awaalkaagu inuu si duurgal ah u socdo oo ha soo dhaweeyo waxa aan la filayn. Intaa ka dib, yaa yidhi qiyaasidu ma noqon karto tacabur xiiso leh?
Ma waxaad raadinaysaa madaxa mikromitir?
Doorashada madaxa mikrometer waxay noqon kartaa mid aad u adag haddii aadan waxba ka ogeyn iyaga.
Markaa waxaan sameeyay hagahan degdega ah, ee cusub si uu ku caawiyo:
Madaxa 'Micrometer' ee ugu fiican iyo sida mid kuu dooran karo
Sida loo doorto madaxa Micrometer-ka saxda ah ee codsi kasta
Talo: Daar badhanka qoraalka haddii aad u baahan tahay. Dooro 'tarjumaad toos ah' badhanka dejinta haddii aadan aqoon u lahayn luqadda Ingiriisiga. Waxa laga yaabaa inaad u baahato inaad gujiso luqadda fiidyaha ka hor inta aan luqadda aad jeceshahay la heli karin tarjumaad.
Xiriirinta iyo tixraacyada
- Buug-gacmeedka cabbirka cabbirka ee Francis T. Farago iyo Mark A. Curtis
- Taxanaha 164 M-2 Digimatic Micrometer Heads by Mitutoyo
- Tilmaamaha Degdegga ah ee Qalabka Qiyaasta Saxda ah ee uu qoray Alvarestech
- Hagaha Dhaqanka Wanagsan No. 40 ee Shaybaadhka Jirka ee Qaranka
Maqaallada la xidhiidha:
Tirokoobyada la yaabka leh iyo xaqiiqooyinka 'Micrometer Heads'
Sida loo isticmaalo 'Micrometer Head'
Ciladaynta 'Madaxa Mikrometerka'
Waxyaabaha aan jeclaan lahaa inaan ogaado ka hor intaanan iibsan 'Micrometer Head'
Beddelka 'Madaxa Mikrometerka'
Halkee ayaa 'Micrometer Head' sida caadiga ah loo isticmaalaa
Helitaanka Mikromitirrada Dibadda
Qoraal u qoran: (Halka maqaalka: qeexid)
La wadaag…



