Njira zolemera. Njira zolemera chochuluka mankhwala

Pa funso za makhalidwe a ichi kapena chinthu, osalephera, misa adzatchedwa, mwa zina. Lero, kulemera mu Mayiko ambiri amayezedwa makilogalamu. Koma sizinali nthawi zonse, ndipo tsopano ntchito dongosolo losiyana.

miyezo akhale

Kufunika kudziwa m'mene akulemera izi kapena kuti chinthu, mwinamwake, zayamba imodzi ndi zikamera ubale chofunika ndalama. Kodi m'mbuyomu kuwerengetsera zimenezi? Gawani yokolola, chinachake kugulitsa kapena kugula - zochita onsewa amafuna osachepera muyeso akhakula kulemera. Zimenezi zimafuna kumayambiriro kwambiri kapena zochepa chilengedwe ndi kumvetsa mayunitsi kwambiri, komanso zipangizo wapadera - mamba. Umu ndi mmene m'mayiko osiyanasiyana adzakhala nako kachitidwe yake, ena amene alipo lero.

History: zitsanzo West

Monga amadziwika, mpaka mfundo, England inali mphamvu kuwatsogolera ndi kuti boma lake lachifumu la miyeso pa nthawi anayamba ntchito ambiri a ku Ulaya, komanso madera. Mu chimake ake, misa ikhale motere:

Choncho, zotsala za dongosolo zikuchitikabe mtundu kapena wina. Ngakhale nthawi yaitali kusintha muyezo m'madera ambiri ntchito zaka muyeso zolemera. Koma m'kupita kwa iwo akali m'malo.

Popeza chuma chochuluka ndi kovuta kulemera, monga ulamuliro, ndi yabwino kwambiri kubwera ku miyeso buku. British kwa painti ichi makamaka ntchito wofanana za 0.568 malita. Kuyeza dzina chomwecho tsopano ntchito mu United States, koma ndi kale lofanana malita 0,55.

Mu Russia ndi ku Russia

Isanafike kukhazikitsidwa kwa dongosolo muyezo pali yake, pang'ono alipo ndi British. Ena mayunitsi anali a dzina lomweli, koma mtengo zosiyanasiyana mu malonda kutembenukira mu nyansi zoopsa. Choncho, izi zoyezera zolemera ntchito mu Russia:

N'zoonekeratu kuti mbali ya dzina anasamukira ku dongosolo English, ngakhale anasunga makolo. Makamaka mlendo mamba muyeso "mapaundi" Zikuoneka Pankhaniyi kuti, komabe watenga mizu. mayina ena
ntchito lero, koma mfundo zina. Mwachitsanzo, hryvnia linali dzina la unit ndalama.

Kumene, m'badwo wa zaka Russian muyeso kulemera - ndi pud, kumene munthu amasonyeza mwa aphorisms ambiri. Mwina, ndi imfa ya mbali Pawokha wake, koma chifukwa cha mayiko, nthawi zina muli nsembe chinachake. Pud linasiyidwa kukumbukira, anthu miyambi, mawu ndi aphorisms mosavuta.

Zolimba anali ayesedwa ndi wapadera "mkate" mitsuko - kotala Osmino ndi zipsepse. Zakumwa akhala ntchito muyeso ndi Garnets.

mayiko akum'mawa

China, Japan ndi zina ku Asia nthawizonse zakhala ziri chinsinsi kwa azungu. limati awa apanga awo, n'zosadabwitsa kuti anali miyeso awo kulemera ndi buku. Ngakhale kuti China akhala udakhazikitsa dongosolo muyezo, tikambirana pansipa, m'misika, ngakhale m'mizinda chapakati cha malonda unit Jin la makilogalamu 0.5. N'chifukwa chake muyenera kukhala osamala pamene kugula. Mu njira ina, gulu lino limatchedwa muyeso umodzi Chinese.

M'mayiko ena Asian Southeast nawonso ntchito unit ofanana - Kathy, wofanana magalamu pafupifupi 600. Ilo likadali ntchito Thailand, Hong Kong, Japan, Singapore, Malaysia, ndi Philippines, Taiwan ndi Burma.

miyeso Special

Ntchito dongosolo muyezo si nthawi yabwino. Mwachitsanzo, osati mkazi aliyense woyang'anitsitsa khitchini mamba molondola kuyeza Unyinji wa mankhwala motsata Chinsinsi. Inde, ife ntchito mitsuko wapadera ndi zolemba, makamaka zolimba, koma, koma akazi ambiri amakonda kugwiritsa ntchito kwa miyezo awo mbale. chizolowezi wakhala ndikamezetsanidwemo ambiri mistresses Russian wa amayi awo ndi grandmothers, chifukwa magalasi onse mu USSR, mwachitsanzo, anali muyezo ndithu. Kotero kuti njira imeneyi zakhala zothandiza kwambiri ngati maphikidwe anali wadutsa kuchokera ku bwenzi mnzake. Ngakhale dongosolo lino pang'onopang'ono zikuzimiririka pang'onopang'ono mu zam'mbuyomu, amayi ndi kupitiriza opaka kapena chakudya "ndi diso" kapena kugwiritsa ntchito bwino ndi bwino "magalasi", "teaspoons" ndi "uzitsine".

dongosolo Aptekarskaya

Nthawi zonse yokonza mankhwala chofunika kuwerengetsera kusamala kwambiri ndi
miyezo. Ndipotu, malinga ndi mawu odziwika bwino, yoperekedwa kwa Paracelsus, onse - poizoni zonse - mankhwala; onse Mzimuyo mlingo. Chotero kodi mankhwala anafunika lonse zolondola kwambiri ndi mfundo kuyeza ambiri miyeso, chifukwa kupatuka pang'ono kuchokera Chinsinsi anachitira bwino, zotsatira monga njira inefficiency.

N'chifukwa chake zoyezera dongosolo kulemera kwa mankhwala anali osiyana. Komabe, m'mayiko ambiri mfundo ndi osiyana, ngakhale kuti yobwereka.

Choncho, n'zoonekeratu kuti kusiyana mu kachitidwe ungamuphe zokwanira
zotsatira zoipa. Kuwonjezera mutu wake likufanana miyeso mankhwala ndi malonda Zingadzabweretsenso chisokonezo. N'chifukwa chake pali
kufunika wamkulu yogwirizanitsa - kotero kuti miyeso lonse anali paliponse chimodzimodzi.

M'kupita kwa nthawi, dongosolo anali otukuka, omwe tsopano ntchito ndi anthu ambiri monga kupanga mankhwala, komanso malonda. zamankhwala A kuyeza bwino wapita, n'kusiya zotsatira za mankhwala amazipanga yeniyeni chingwe zida.

Modern dongosolo muyezo

Zinali zoonekeratu kuti anthuwo miyeso zolemera wovuta lakuti mzake. Popeza kuti mayina ena zikugwirizana ndi mfundo zawo - osati funso kukhazikitsa mfundo wamba. Njira woyamba kukhazikitsa njira ya Atengedwa pambuyo Wamkulu French kuukira boma. Mu 1875 ndi Meter Convention yosainidwa, choncho analengedwa kwambiri kapena zochepa kuposa kulemera okwana dongosolo amaona kutalika, kutentha ndi zosintha zina. Nthawi zambiri wodzilemekeza ndi bwino. Chifukwa, Kutacha otchedwa System Mayiko mayunitsi (SI) zachokera NGODYA ZA CHIKULUPILIRO zisanu ndi ziwiri: mita, kilogalamu, chachiwiri, ampere, Kelvin, Mfuko ndi candela.

Panopa, mayiko onse kupatula atatu anatengera mfundo imeneyi monga chachikulu kapena yekha. The kuchotserapo ndi United States, Liberia ndi Myanmar. Ndicho chifukwa Achimereka osati anazolowera mayunitsi ochiritsira zambiri anatayika kunja ndi kukhumuditsidwa.

muyezo

Kodi anapanga pa kilogalamu? Zingaoneke funso zachilendo, koma si popanda tanthauzo. The Bureau mayiko a poyeza ndi yankho, chifukwa awasungira kumeneko kilogalamu muyezo. Iwo apangidwa kukhala yamphamvu ya pulatinamu ndi iridium aloyi ndipo ali m'mimba mwake ndi kutalika kwa 39,17 mm. Kotero inu mukhoza kuona kilo weniweni ndi maso anga.