Ukubunjwa, Imfundo Secondary nezikolo
Measures iintsimbi. Amanyathelo iintsimbi iimveliso bulk
On umbuzo malunga iimpawu kule okanye loo nto, mhlawumbi, ubunzima bayo uya kubizwa ngokuthi, phakathi kwezinye izinto. Namhlanje, lo ubunzima uninzi amazwe zibalwa ngeekhilogram. Kodwa akusoloko, kwaye ngoku sebenzisa inkqubo eyahlukileyo.
walinganisa kufanele
Imfuneko ukuqonda indlela Umlinganiseli le okanye loo nto, mhlawumbi, kuye kwavela ngaxeshanye ukuvela ubudlelwane yorhwebo-mali. ngaphambili Yintoni waba izibalo ezinje? Yahlula isivuno, into ukuba athengise okanye ukuthenga - zonke ezi zenzo ifuna ubuncinane umlinganiselo rough bubunzima. Oku, ifuna ukuqaliswa ngaphezulu okanye ngaphantsi jikelele neqondakalayo kwiiyunithi ezininzi, ngokunjalo izixhobo ezikhethekileyo - ezikalini. Kuya kuba njani kumazwe ahlukeneyo kwinkqubo yayo, ezinye zazo zisekho nanamhlanje.
Imbali: imizekelo West
Njengoko yaziwa, ukuya kwindawo, iNgilani yaba amandla ophambili, nokuba inkqubo yayo ombuso amanyathelo ekuhambeni kwexesha baqalisa ukusebenzisa isininzi kumazwe aseYurophu, kwakunye ngamathanga. Xa ngobuwena yayo, ubunzima omiselwe ngolu hlobo lulandelayo:
| igama | incazelo | Ukuthobela ngeeyunithi zangoku |
| yedrarhma | Enye iiyunithi zincinane | 1,77 g |
| ounce | Leyo mali yeedrarhma 16 | 28,35 g |
| ekunqandeni | Kukho iintlobo ezininzi, omnye iiyunithi kwemininzi eqhelekileyo | 453,59 g |
| quaternium | Ilingana iikhilogram 3.5 | 1.59 kg |
| itshe | njengefama yokulinganisa ubunzima umzimba | 6,35 kg |
| handreyveyt short | Oku ezisetyenziswa kwezolimo | 45,36 kg |
| handreveyt elide | Wabonakala ngokunxulumene amalahle ukuphakheja ezizodwa, ngoku alufane lusetyenziswe | 50,8 kg |
| IsiNgesi (ubude) ton | Ingaba 20 handreveytam elide | 1016,05 kg |
| Kiel | Udibana uneemina 47488 | 21540,16 kg |
Ngenxa yoko, iintsalela kwenkqubo zisekhona uhlobo oluthile okanye omnye. Nangona ixesha elide ukutshintsha umgangatho kwiindawo ezininzi zisasebenzisa umlinganiselo iintsimbi ezindala. Ngokuthe ngcembe, Noko ke, nangoku indawo.
Ekubeni izinto bulk kunzima ngakumbi ukuba bahlole, njengoko umthetho, kuya kuba lula ngakumbi ukuba ivela amanyathelo umthamo. British kulo lathi mayiyo kundithengela esetyenziswa ikakhulu ulingana iilitha ezimalunga 0.568. Linganisa enegama elifanayo ngoku esetyenziswa eUnited States, kodwa sele ilingana neelitha 0,55.
In Russia kanti eRussia
Phambi kokuba ulwamkelo sendlela esezantsi kukho ngokwayo, ngokomkhethe ziyadibana British. Ezinye units kwegama elifanayo, kodwa ixabiso ezahlukeneyo, nto leyo yorhwebo yamazwe ngamazwe ajike abe ngumbhodamo eyoyikekayo. Ngoko ke, amanyathelo zemilinganiselo ezisetyenziswa eRashiya zilandelayo:
| igama | incazelo | line owayephila |
| Ratio (dram) | Iyunithi incinane of Old Russian | 0,044 g |
| slide | amaqhezu alinganayo 96 | 4.224 g |
| lot | Ilingana spool 3 | 12,797 g |
| ekunqandeni | Asuka kwinkqubo IsiNgesi | 409,5 g |
| pood | Ngaba neekhilogram 40 | 16,38 kg |
| Berkovets | 10 neekhilogram | 163,8 kg |
Kucacile ukuba yinxalenye igama iye yatshintsha kwinkqubo IsiNgesi, nangona walondoloza izinyanya. Ingakumbi amazwe isikali umlinganiselo "phawundi" Kubonakala kweli tyala, Noko ke, ukuba uye iingcambu. amanye amagama
sebenzisa namhlanje, kodwa amanye amanani. Hi xikombiso, le hryvnia yaba igama unit malini.
Kakade ke, umlinganiselo ubudala ubudala Russian ubunzima - a pud, lokubonakala aphorisms ezininzi. Mhlawumbi, kunye nelahleko inxalenye enkulu yesazisi yakhe elahlekileyo, kodwa ngenxa lula, ngamanye amaxesha kufuneka kubingelela into. Pud eshiye abantu kwimemori, izafobe, amazwi kunye aphorisms lula.
Okuqinileyo zaye zahlolwa yi "isonka" amanyathelo ezikhethekileyo - ikota Osmino kunye akheke. Ulwelo ziye kusetyenziswa kwesitya kunye Garnets.
nempuma
China, Japan kunye namanye amazwe Asia zisoloko imfihlelo ukuba abeLungu. Ezi States baye abo, ngoko akumangalisi ukuba imilinganiselo yabo ubunzima kunye nomthamo. Nangona isibakala sokuba China kudala yamkela indlela esezantsi, nto leyo eza kuxoxwa ngezantsi, kwiimarike, emizini usembindini unit yorhwebo yi jin ka-0.5 kg. Kungenxa yoko le nto kufuneka silumke xa ezivenkileni. Ngenye indlela, le yunithi ngamanye amaxesha kuthiwa ekunqandeni Chinese.
Kwamanye amazwe mpuma Asia baye basebenzisa iyunithi efanayo - Kathy, lingana malunga 600 grams. It isasetyenziswa nangoku Thailand, Hong Kong, eJapan, Singapore, Malaysia, kwiiPhilippines, Taiwan kanti abantu.
amanyathelo awodwa
Sebenzisa inkqubo standard akusoloko lula. Ngokomzekelo, akunyanzelekanga ukuba asetyenziswe onke umfazi kugcina ekhitshini siyaqabela ukulinganisa ngokuchanekileyo ubunzima imveliso ngokungqinelana iresiphi. Ewe, sisebenzisa iingqayi ezizodwa amanqaku, ingakumbi ngenxa
system Aptekarskaya
Ngawo onke amaxesha, ukulungiswa amayeza afunekayo Ukubala kakhulu ngenyameko kunye
imilinganiselo. Ngapha koko, ngokutsho ibinzana ezaziwayo-kakuhle, alunge Paracelsus, bonke - ityhefu yonke into - amayeza; zombini imisela ithamo. Ngoko ke yintoni usokhemisi kufuneka ukuba isikali echanekileyo kunye nemigangatho ezininzi engqongqo imiqathango, kuba ukuphambuka incinane ukusuka yokuwenza kwimeko engcono, imiphumo ezifana nokungasebenzi njengendlela.
Yiloo nto amanyathelo enkqubo ubunzima ngenxa oosokhemisti ubalulekileyo. Sekunjalo, kumazwe amaninzi amaxabiso ahlukeneyo, nokuba kokuba elibolekiweyo.
| igama | incazelo | e England | in Russia |
| wokudla | Le incinane umlinganiselo yemichiza iintsimbi | 64,8 mg | 62.2 mg |
| scruple | Equal ubuso 20 | 1,295 g | 1.244 g |
| yedrarhma | 3 scruple | 3.888 g | 3,73 g |
| ounce | 8 zesiliva | 31.103 g | 29,8 g |
| ekunqandeni | ounce 12 | 373,242 g | 358,323 g |
Ngoko ke, kuyacaca ukuba umahluko kwiinkqubo zingabangela ngokwaneleyo
nesohlwayo. Ukongezelela kwisihloko yakhe idibanisa amayeza kunye norhwebo amanyathelo kunokuthetha kwakhona ukuba ukudideka. Kungenxa yoko le nto kukho
imfuneko jikelele ukuba ubunye - ukwenzela ukuba kuthathwe amanyathelo abakhulu kuyo yonke enye.
Ekuhambeni kwexesha, iphuhlise le nkqubo, ngoku esetyenziswa yi uninzi njengoko ekwenziweni kwamayeza, ngokunjalo kurhwebo. A wemithi ukulinganisa imali iphelile, eshiya ifa oosokhemisti izixhobo yokulinganisa kakhulu ngqo.
yentsimbi Modern
Kuye kwacaca ukuba amanyathelo saa ubunzima ntofontofo aguqulele omnye komnye. Ngenxa yokuba amanye amagama angqinelane, kunye nemilinganiselo zabo - hayi umbuzo lokuseka imigangatho efanayo. Amanyathelo okuqala ukuphumeza amaphulo aye athathwa emva Enkulu French Revolution. Ngo-1875 i-Convention Meter satyikitywa, ngoko wadalwa ngaphezulu okanye ngaphantsi kwe ubunzima iyonke kwenkqubo umlinganiselo ubude, ubushushu kunye nezinye izinto ezahlukanayo. Wayesoloko yongezwe ngcono. Ngenxa yoko, bakhula ebizwa ngokuba yi-International System of Units (SI) isekelwe kumaxabiso ezisixhenxe ezingundoqo: imitha, ikhilogramu, okwesibini, ampere, Kelvin, nolovane kunye candela.
Okwangoku, onke amazwe ngaphandle bobathathu lo mgangatho njengoko ephambili okanye kuphela. Ezi nketho unguye eUnited States, eLiberia Myanmar. Yiloo nto baseMerika hayi owoyamaniswe kwiiyunithi eqhelekileyo badla balahleke aphesheya kwaye bedidekile.
standard
Yintoni eyenza kilogram nganye? Kubonakala umbuzo, kodwa ayikho ngaphandle intsingiselo. I-International Bureau of nobuNzima Amanyathelo na impendulo, kuba igcinwa khona ngekhilogram eqhelekileyo. Oku, njengoko itankana ye platinum kunye iridium ingxubevange kwaye ububanzi kunye ukuphakama 39,17 mm. Ngoko ungabona Kilo wokwenene ngala wam amehlo.
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