Video: Dab tsi yog qhov tseem ceeb ntawm Jacquard punch card?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
Jacquard loom enables mechanical zus tau tej cov weaving qauv nrog tus tsim cia nyob rau hauv ib tug series ntawm xuas nrig ntaus ntawv . Cov no xuas nrig ntaus ntawv tau koom ua ke los tsim ib txoj hlua sib txuas xuas nrig ntaus ntawv . Cov xuas nrig ntaus card khaws cov ntaub ntawv siv cov qauv qhov uas feem ntau yuav binary system.
Ib yam li ntawd, cov ntawv punch ua haujlwm li cas?
Txhawm rau rub tawm qhov program lossis nyeem a xuas nrig ntaus data, cwb daim npav yog muab tso rau hauv a xuas nrig ntaus tus nyeem ntawv uas input cov ntaub ntawv los ntawm lub daim npav mus rau hauv lub computer. Raws li cov daim npav yog ntxig, lub xuas nrig ntaus nyeem ntawv pib ntawm sab laug-sab saum toj-sab ntawm lub daim npav thiab nyeem vertically pib ntawm sab saum toj thiab txav mus.
Qhov thib ob, qhov zoo thiab qhov tsis zoo ntawm daim npav punch yog dab tsi? Qhov zoo thiab qhov tsis zoo ntawm daim npav punch:
- Lawv siv ntau qhov chaw cia.
- Nws yog qhov nyuaj heev los lwv cov ntaub ntawv thiab thauj qee cov ntaub ntawv tshiab ntawm daim npav punch.
- Lawv yooj yim kom puas los ntawm dej los yog lwm yam kua.
Raws li, Jacquard loom yog dab tsi?
aka?]) yog ib lub cuab yeej haum rau lub hwj chim loom uas yooj yim rau cov txheej txheem ntawm kev tsim textiles nrog cov qauv nyuaj xws li brocade, damask thiab matelassé.
Jacquard card yog dab tsi?
npe. (hauv a Jacquard loom) ib qho ntawm cov perforated daim npav uas tswj cov manipulation ntawm warp threads thiab txiav txim siab intricate qauv woven ntawm cov khoom.
Pom zoo:
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