Amaya Toman Txij li thaum pib ntawm kev lag luam thev naus laus zis, ntau dua lossis tsawg lub sijhawm tseem ceeb tshwm sim txhua hnub hauv cheeb tsam no, uas tau sau tseg hauv keeb kwm hauv txoj hauv kev tseem ceeb. Hauv peb cov yeeb yaj kiab tshiab, txhua hnub peb nco qab cov sijhawm nthuav lossis tseem ceeb uas muaj keeb kwm txuas nrog rau hnub tim.
Nws yuav yog txaus siab rau koj
Pavel Jelic Founding ntawm General Electric Company (1892)
Lub Plaub Hlis 15, 1892, General Electric Company (GE) tau tsim. Lub tuam txhab tau tsim los ntawm kev sib koom ua ke ntawm yav dhau los Edison General Electric, nrhiav tau hauv 1890 los ntawm Thomas A. Edison, thiab Thomson-Houston Electric Company. Nyob rau hauv 2010, General Electric Company tau ranked los ntawm Forbes magazine raws li lub thib ob loj tshaj plaws tuam txhab nyob rau hauv lub ntiaj teb no. Niaj hnub no, GE yog lub koom haum thoob ntiaj teb, ua haujlwm hauv kev thauj huab cua, kev noj qab haus huv, lub zog, kev lag luam digital lossis kev lag luam peev.
Cov duab thaij duab
Thawj San Francisco Computing Conference (1977)
Lub Plaub Hlis 15, 1977 yog, ntawm lwm yam, hnub ntawm thawj West Coast Computer Faire. Qhov kev tshwm sim peb-hnub tau muaj nyob hauv San Francisco, California thiab tau koom nrog 12 tus neeg. Hauv lub rooj sib tham no, piv txwv li, lub khoos phis tawj Apple II nrog 750KB ntawm lub cim xeeb, BASIC programming language, ib qho keyboard built-in, yim qhov nthuav dav thiab cov duab xim tau nthuav tawm rau thawj zaug. Ntau tus kws tshaj lij niaj hnub no xav txog West Coast Computer Faire los ua ib qho ntawm lub hauv paus tsev thaiv ntawm cov hnub thaum ntxov ntawm tus kheej lub computer kev lag luam.
Apollo Computer Qhia Nws Cov Khoom Tshiab (1982)
Lub Plaub Hlis 15, 1982, Apollo Computer tau qhia txog nws qhov chaw ua haujlwm DN400 thiab DN420. Lub tuam txhab Apollo Computer tau tsim nyob rau hauv 1980 thiab nyob rau hauv lub eighties ntawm lub xyoo pua xeem tau koom nyob rau hauv txoj kev loj hlob thiab zus tau tej cov chaw ua hauj lwm. Nws tsuas yog txhawj xeeb txog kev tsim khoom ntawm tus kheej kho vajtse thiab software. Lub tuam txhab tau yuav los ntawm Hewlett-Packard hauv xyoo 1989, Apollo hom tau tshwm sim luv luv hauv 2014 raws li ib feem ntawm HP lub high-end computer portfolio.
Lwm cov xwm txheej tseem ceeb tsis yog los ntawm lub ntiaj teb ntawm kev siv tshuab xwb
- Tus neeg pleev kob, sculptor, kws tshawb fawb thiab lub zeem muag Leonardo DaVinci yug (1452)
- Thawj lub zais pa tawm hauv Ireland (1784)
- Thaum sawv ntxov, lub majestic Titanic poob rau hauv qab ntawm Dej Hiav Txwv Atlantic (1912)
- Them cov neeg tuaj saib ntawm New York's Rialto Theatre tuaj yeem pom cov yeeb yaj kiab suab thawj zaug (1923)
- Ray Kroc nthuav tawm McDonald's fast food chain (1955)
