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ni ikihe kintu cya tr90？
TR-90 (titani ya plastike) ni ubwoko bwa polymer nibikoresho byo kwibuka.Nibintu bizwi cyane ultra-yumucyo ibintu byerekana ibintu kwisi.Ifite ibiranga ubukana buhebuje, kurwanya ingaruka no kwihanganira kwambara, coefficient de fraisse nkeya, nibindi, kwangiza amaso no mumaso kubera b ...Soma byinshi -
Ikadiri ya TR90 na acetate, uzi niyihe nziza?
Ni izihe ngamba zigomba gufatwa muguhitamo ikadiri?Hamwe niterambere rikomeye ryinganda zijisho ryamaso, ibikoresho byinshi nibindi bikoreshwa kumurongo.Nyuma ya byose, ikadiri yambarwa ku zuru, kandi uburemere buratandukanye.Ntidushobora kubyumva mugihe gito, ariko mugihe kirekire, ni ...Soma byinshi -
Nigute ushobora guhitamo imiyoboro y'itumanaho？
Amaso meza ni "intwaro" nziza yo guhiga abadahuje igitsina.Abagore mugihe gishya, ndetse nabagabo bari kumwanya wambere witerambere ryiterambere, basanzwe bakeneye cyane ibigo byubwiza bwamaso: mascara, eyeliner, igicucu cyamaso, ibikoresho byose byubuyobozi biroroshye kuboneka ...Soma byinshi -
Gutezimbere inzira nurufunguzo rwo kubaho kwuruganda rwamaso
Hamwe no gukomeza kuzamuka kwubukungu bwisi yose hamwe nimpinduka zikomeje mubitekerezo byokoresha, indorerwamo ntizikiri igikoresho cyo guhindura icyerekezo.Indorerwamo zizuba zahindutse igice cyingenzi mubikoresho byo mumaso byabantu nikimenyetso cyubwiza, ubuzima nimyambarire.Nyuma yimyaka icumi ...Soma byinshi -
fungura inzira iduka yo gufungura iduka?
Izi ntambwe 6 ningirakamaro Vuba aha, inshuti nyinshi zamahanga zabajije uburyo bwo gufungura iduka ryiza nuburyo bwo kugabanya ibiciro.Kubashya, benshi muribo bumvise ko iduka rya optique ryunguka cyane, nuko batekereza gufungura iduka ryiza.Mubyukuri, ntabwo ari th ...Soma byinshi -
Nigute ushobora gutoranya abana babigize umwuga
1. Izuru ryizuru ritandukanye nabakuze, imitwe yabana, cyane cyane inguni yizuru ryizuru hamwe nuburinganire bwikiraro cyizuru, bifite itandukaniro rigaragara.Abana benshi bafite ikiraro gito cyizuru, nibyiza rero guhitamo ibirahure bifite amazuru maremare cyangwa ama frame yijisho wi ...Soma byinshi -
Itandukaniro hagati ya polarizer hamwe nizuba
1. Imirimo itandukanye Indorerwamo zizuba zisanzwe zikoresha ibara ryirangi kumurongo wacuzwe kugirango ugabanye urumuri rwose mumaso, ariko urumuri rwose, urumuri rwangiritse numucyo utatanye byinjira mumaso, bidashobora kugera kumigambi yo gukurura amaso.Imwe mumikorere ya polarize lens ni kuyungurura ...Soma byinshi -
Niki polarizer？
Polarizeri ikorwa hakurikijwe ihame ryo gukwirakwiza urumuri.Turabizi ko iyo izuba rirashe mumuhanda cyangwa mumazi, birakaza amaso neza, bigatuma amaso yumva ateye ubwoba, ananiwe, kandi adashobora kubona ibintu igihe kirekire, cyane cyane iyo utwaye imodoka ...Soma byinshi -
Nigute amakaramu yijisho ryicyuma akozwe?
gushushanya ibirahuri Ikirahure cyose kigomba kubanza gukorwa mbere yo kujya mubikorwa.Ikirahure ntabwo ari ibicuruzwa byinganda cyane.Mubyukuri, barasa cyane nubukorikori bwihariye hanyuma bukorerwa byinshi.Kuva nkiri umwana, numvaga ko ubutinganyi bwibirahure atari seri ...Soma byinshi -
Amakadiri ya acetate aruta ama frame ya plastike?
Acetate ya selile ni iki?Cellulose acetate bivuga resimoplastique resin yabonetse muri esterification hamwe na acide acike nka solide na anhydride ya acetike nka agent ya acetylating ikorwa na catalizator.ibinyabuzima bya aside.Umuhanga Paul Schützenberge yateje imbere iyi fibre mu 1865, ...Soma byinshi -
Kuki ushimangira kwambara amadarubindi iyo ugiye hanze?
Wambare amadarubindi y'izuba mugihe ugenda, ntabwo ugaragara gusa, ahubwo no kubuzima bwamaso.Uyu munsi tugiye kuvuga ibirahuri by'izuba.01 Rinda amaso yawe izuba Numunsi mwiza wurugendo, ariko ntushobora guhanga amaso izuba.Muguhitamo amadarubindi yizuba, urashobora n ...Soma byinshi -
Ibyiza byo kwambara ibirahure.
1.Kwambara ibirahure birashobora gukosora icyerekezo cyawe Myopia iterwa nuko urumuri rwa kure rudashobora kwibanda kuri retina, bigatuma ibintu bya kure bidasobanuka.Ariko, nukwambara lens ya myopic, ishusho isobanutse yikintu irashobora kuboneka, bityo bikosora iyerekwa.2. Kwambara ibirahure birashobora ...Soma byinshi
