Video: Koj tuaj yeem siv dab tsi es tsis txhob siv chalk rau ntawm daim kab dam?
2024 Tus sau: Stanley Ellington | [email protected]. Kawg hloov kho: 2023-12-16 00:17
Lwm Txoj Kev Rau Daim kab dam Tom ntej: Whiteboard Xim (Ntshiab)
Koj 'yuav siv cov cim tsis yog chalk uas yog ntau ntau tus phooj ywg environmentally. Koj qhov chaw tsis tas yuav tsum yog xim dub. Muaj ib tug sau nto nyob rau hauv tej xim koj nyiam. Qhov ntawd yog qhov zoo tshaj plaws ntawm kev xaiv cov xim pob tshab dawb
Tsis tas li ntawd, kuv tuaj yeem siv dab tsi los hloov cov chalk?
Chalk Daim ntawv qhia Ntxiv qhov sib npaug ntawm pob kws hmoov nplej thiab dej rau hauv ib lub tais. Sib tov kom txog thaum tus thiab creamy. Cov cornstarch nyiam dai rau hauv qab ntawm lub tais, yog li koj yuav xav tau siv ntxiv luj tshib roj los txhuam nws tawm.
Tsis tas li ntawd, kuv puas tuaj yeem siv cov hmoov me me los ntawm cov av nplaum? Re: Me nyuam hmoov es tsis txhob chalk Tsis yog, nws tsis zoo. Tau ib co chalk . Koj ua tau tau 24 phaus rau $80 los ntawm Frank Endo. Khaws rau hauv ib lub hnab roj hmab hauv cov av qis thiab nws yuav kav ib sim neej.
Ib yam li ntawd, koj puas tuaj yeem siv tus cwj mem chalk rau ntawm daim kab dam?
+ Ib txwm siv ib daim ntaub huv thiab ntub dej thaum tshem tawm. + Tus number case yuav siv li ob peb feeb kom qhuav. + Chalk markers tsuas yog ua haujlwm nrog cov khoom tsis ntxeem tau xws li iav, hlau, porcelain daim kab dam , slate daim kab dam , lossis lwm qhov chaw kaw. + Ua raws li qhov tseeb daim kab dam tsis sib haum nrog chalk markers.
Blackboard chalk yog dab tsi?
A blackboard (tseem hu ua a daim kab dam ) yog ib qho reusable sau nto ntawm cov ntawv nyeem lossis kos duab ua nrog sticks ntawm calcium sulfate los yog calcium carbonate, paub, thaum siv rau lub hom phiaj no, xws li chalk . Blackboards yog Ameslikas ua ntawm du, nyias nplooj ntawm dub los yog tsaus grey slate pob zeb.
Pom zoo:
Dab tsi yog ob txoj hauv kev zoo rau pab pawg txhim kho kom tsis txhob ua haujlwm tsis zoo?
Txoj hauv kev feem ntau ntawm kev ua qhov no yog nrog cov ntsiab lus tsis meej pem, raws li Kev Pom Zoo, lossis yog ib feem ntawm pab pawg Cov Lus Txhais Ua tiav. Peb tuaj yeem ua qhov tsis xav tau kev ua haujlwm pom los ntawm kev tsim cov khoom rov qab ywj pheej (xws li Tus Neeg Siv Dab Neeg lossis Tus Tsim Txuj Ci) rau qhov xav tau ntawd
Yuav ua li cas ua chalk rau ntawm daim kab dam?
Ua ntej, xuab zeb koj ntoo. Kuv tsis tau ua qhov no, tab sis kuv xav tau. Tom ntej no, muab koj cov ntoo. Tom qab ntawd, pleev xim nrog ob lub tsho tiv no ntawm chalkboard xim, cia cov xim qhuav tag ntawm cov tsho loj. Thaum kawg, rub cov chalk thoob plaws daim kab dam tshiab… Tam sim no, ua kom koj cov chalk masterpieces! Pin Nws rau Tom Qab
Kuv puas tuaj yeem siv cov roj hluavtaws tag nrho es tsis txhob siv hluavtaws sib xyaw?
Koj tuaj yeem hloov rov qab mus rau txhua lub sijhawm. Qhov tseeb, cov khoom siv hluavtaws tsuas yog sib xyaw ntawm cov roj hluavtaws thiab cov pa roj. Nws raug nquahu kom koj siv tib cov roj rau cov khoom siv ntxiv yog tias xav tau, yog li muab kev tiv thaiv zoo tshaj plaws los ntawm cov roj uas koj tau xaiv
Koj puas tuaj yeem muag koj daim pib dav hlau uas tsis tuaj yeem thim rov qab?
Hom daim pib Koj tseem tuaj yeem muag daim npav mus ncig, uas yog cov qhab nia uas tau muab los ntawm dav hlau yog tias koj tau raug tsoo los ntawm lub davhlau (txawm tias lub dav hlau tsis yog lub suab uas tso cai hloov lub npe ntawm daim pib). Nws tso cai rau koj muag ib feem ntawm cov nyiaj rov qab cov tsev so tshwj xeeb, tsuav yog ib feem ntawm nws tsis tuaj yeem thim rov qab
Koj tuaj yeem ua dab tsi los pab kom tsis txhob muaj teeb meem hluav taws xob?
Qee qhov kev daws teeb meem yuav yog: lees tias muaj teeb meem & ua haujlwm los daws nws. Txav mus rau qhov chaw txuas ntxiv ntawm lub zog. Txo, Rov siv dua thiab rov ua dua tshiab. Loj hlob ntoo ntxiv. Muab ib puag ncig ua ntej cov txiaj ntsig. Siv cov khoom siv hluav taws xob zoo lossis cov khoom siv uas ua haujlwm ntawm lub zog huv