Cov txheej txheem:

Dab tsi yog tus cwj mem zoo tshaj?
Dab tsi yog tus cwj mem zoo tshaj?

Video: Dab tsi yog tus cwj mem zoo tshaj?

Video: Dab tsi yog tus cwj mem zoo tshaj?
Video: dab hais hmoob - 0818 - Tsis yog luag tub luag tsis hlub 2024, Hlis ntuj nqeg
Anonim

Kev tshuaj xyuas: Qhov zoo tshaj plaws Erasable cwj mem hauv 2019

  • Pilot FriXion Clicker Retractable Erasable GelPens .
  • Pilot Frixion Ball Knock Retractable Gel Ink Pen.
  • Ntawv Mate 3930158 EraserMate Erasable cwj mem.
  • RIANCY Erasable Gel cwj mem 12-Pack.
  • ParKoo Erasable Gel Cwjmem.
  • ParKoo Retractable Erasable Gel Cwj mem Clicker.

Tib neeg tseem nug, puas siv tau cwjmem tshem tawm?

Erasablepens sau thiab ua haujlwm zoo li lub pob taw tes lossis gel cwjm . Erasable cwjmem ua haujlwm nyob rau hauv ob txoj kev, roj hmab cementandthermo-sensitive number case. Hauv tshiab erasablepens , "thermochromic ink" yog siv asthepigment.

Tsis tas li ntawd, puas tus number case erasable ploj? FriXion cwjmem tsis yog technically lwv tau . Txoj lus ua rau tus lej pom tsis tau, tab sis nws tseem nyob ntawm nplooj ntawv. Cov tus cwj mem nyob rau hauv cov cwj mem no yog thermo-sensitive, yog li nws cov khoom hloov pauv raws li qhov sib txawv. Qhov ntawd tsis ua rau muaj txiaj ntsig tsawg dua, tab sis nws tuaj yeem cuam tshuam li cas koj siv.

Tom qab ntawd, dab tsi yog tus cwj mem zoo tshaj?

Peb siv sijhawm ib lub lim tiam ntawm Kev Tshawb Fawb thiab Kev Ntsuam Xyuas kom pom qhov zoo tshaj plawsPens hauv qab $ 25

  • Tus cwj mem zoo tshaj plaws: Uni-Ball Jetstream Pen.
  • Gel cwj mem zoo tshaj: Pilot G2 Retractable Gel-Ink cwj mem.
  • Qhov Zoo Tshaj Plaws Rollerball Pen: Uni-Ball Vision Elite Rollerball Pen
  • Zoo tshaj rau Lefties: Pilot Razor Point II Marker Stick Cens.

Tus cwj mem eraser yog dab tsi?

Lwv muaj cov roj hmab sib xws thiab tuaj hauv ntau yam duab, qhov ntau thiab xim. Qee cov xaum xim muaj lwv ntawm ib kawg. Tsawg tus nqi lwv yog ua los ntawm cov roj hmab hluavtaws thiab cov kua hluavtaws uas ua los ntawm cov pos hniav, tabsis kim dua lossis tshwj xeeb lwv yog yas, yas, zoo li cov khoom siv.

Pom zoo: