Cov txheej txheem:
Video: Lub thawv xov tooj raug nqi pes tsawg?
2024 Tus sau: Lynn Donovan | [email protected]. Kawg hloov kho: 2023-12-15 23:47
Tus nqi yam tsawg kawg nkaus rau kev hu xov tooj los ntawm a xov tooj lub thawv leapt los ntawm 50 feem pua rau 60p, nce ntau tshaj kaum npaug ntawm tus nqi nce nqi. Lub hli tas los, BT tau nce tus nqi hu tsawg kawg ntawm 40p txog 60p, ua rau muaj kev ntshai tias qee cov neeg siv khoom tsis zoo thiab cov zej zog. ua tau raug ntaus hnyav.
Tom qab ntawd, tus nqi them nyiaj npaum li cas?
Koj tuaj yeem hu rau sau, lossis ib tus neeg-rau-tus neeg rau koj kaum xees, lossis koj tuaj yeem khaws cia hloov pauv kom them rau koj cov feeb nce ntxiv. Tam sim no tus nqi ntawm kev siv lub payphone yog 50 xee , tab sis nws yog rau unlimited feeb.
lawv puas tseem muaj xov tooj them? Payphones tseem muaj nyob thiab kwv yees li 100,000 ntawm lawv tseem ua haujlwm hauv Tebchaws Meskas. Dab tsi ntxiv, tib neeg yeej siv lawv. Raws li tsab ntawv ceeb toom 2015 Tsoom Fwv Teb Chaws Kev Sib Txuas Lus (FCC), loj them nyiaj cov neeg muab kev pabcuam hauv lub tebchaws tau khwv tau kwv yees li $ 286 lab rau xyoo ntawd.
Ntxiv mus, nws raug nqi npaum li cas los siv lub payphone UK?
Public xov tooj. Koj ua tau siv lub payphone nrog npib los yog ib daim npav. Tag nrho payphones txais 10p, 20p, 50p thiab £ 1 daim; cov tshiab kuj txais £ 2 npib. Yam tsawg kawg nkaus nqi npe 60p.
Kuv yuav txais ib lub thawv xov tooj li cas?
Txoj Cai Txais Lub Kiosk ua rau koj lub zej zog khaws nws lub cim liab kiosk. Nws qhib rau lub cev hauv qab no:
- Kev lees paub hauv zos (piv txwv li District/Borough Council)
- Parish/Community/Town Council los yog sib npaug.
- Sau npe kev siab hlub.
- Tus tswv av. (Txhua tus uas muaj ib qho ntawm peb lub thawv xov tooj ntawm lawv thaj av)
Pom zoo:
Tus xov tooj raug nqi pes tsawg xyoo 1876?
Thawj qhov kev hu xovtooj ntev yog $ 9 rau tsib feeb, muaj li 30 feeb ntawm lub sijhawm tham tiag, thiab, tag nrho lub tshuab, raug nqi txog $ 3,995. Vim tias nws txoj kev lag luam tawm tsam xyoo 1876, Tswb tau muab muag nws daim ntawv pov thawj rau Western Union rau $ 100,000
Dab tsi yog qhov txawv ntawm lub xov tooj smartphone thiab lub xov tooj ruam?
Yog li, kab hauv qab, 'smartphone' hais txog (tsuas yog) aniPhone, Android, lossis Windows xov tooj; 'lub xov tooj ruam' hais txog lub xov tooj uas yog qhov yooj yim heev, nrog (feem ntau) tsis muaj Is Taws Nem lossis lwm lub tswb thiab xuav - txawm hais tias muaj cov xov tooj ruam nrog cov yam ntxwv txias, thiab 'lub xov tooj zoo' ntog qhov chaw nyob nruab nrab ntawm
Lub xov tooj ntawm tes puas yog lub xov tooj kov lub suab?
Kov-tone. Lub thoob ntiaj teb tus qauv fortelephone signaling siv dual-tonemulti-frequency (DTMF) signaling, feem ntau paub astouch-tone dialing. Nws hloov cov laus thiab qeeb qeeb dial system. Lub laub-khawm hom kuj tseem siv rau txhua lub xov tooj ntawm tes, tab sis nrog tawm-ntawm-band signaling ntawm tus lej xov tooj
Microsoft lub lag luam raug nqi pes tsawg?
Microsoft nqi Windows 10 Enterprise subscription ntawm $84 ib tus neeg siv ib xyoos. Microsoft tab tom ua nws lub npe hloov tshiab Windows 10 Enterprise version muaj raws li kev tso npe uas muaj rau $ 84 rau ib tus neeg siv hauv ib xyoos thiab yuav tau los ntawm cov koom tes muag khoom
Dab tsi yog qhov sib txawv ntawm lub thawv thiab lub thawv ntawv thiab lub thawv ntawv yog dab tsi?
Ib lub thawv thiab cov ntawv nplawm (qee zaum hu ua boxplot) yog ib daim duab uas nthuav tawm cov ntaub ntawv los ntawm tsib lub ntsiab lus. Nyob rau hauv ib lub thawv thiab whisker zajlus: qhov kawg ntawm lub thawv yog lub sab sauv thiab sab quartiles, yog li lub thawv spans lub interquartile ntau yam. qhov nruab nrab yog cim los ntawm ib txoj kab ntsug hauv lub thawv