NgoMeyi 20, 1875, amazwe ayi-17 asayina "i-meter Convention" eParis, eFrance, lokhu kusezingeni lomhlaba jikelele lesistimu yamayunithi yamazwe ngamazwe futhi kuqinisekiswe imiphumela yokulinganisa ehambisana nesivumelwano sohulumeni.1999 October 11 to 15, the 21st session of the general conference of weights and measure in Paris, France international metrology Bureau eyabanjwa ukuze kwenziwe ohulumeni nomphakathi baqonde ukulinganisa, bakhuthaze futhi bakhuthaze intuthuko yamazwe emkhakheni wokulinganisa. , ukuqinisa amazwe emkhakheni wokulinganisa ukuhwebelana nokubambisana kwamazwe ngamazwe, umhlangano ojwayelekile wokunquma usuku lwaminyaka yonke lwangoMeyi 20 losuku lwe-metrology yomhlaba futhi bathole ukuqashelwa kwenhlangano yamazwe ngamazwe ye-metrology esemthethweni.
Empilweni yangempela, umsebenzi, isikhathi sokulinganisa sikhona, ukulinganisa ukusekelwa kwentuthuko yezenhlalakahle, ezomnotho nezesayensi nezobuchwepheshe zesisekelo esibalulekile.Isilinganiso samanje sihlanganisa ukukala kwesayensi, i-metrology esemthethweni kanye nesilinganiso sobunjiniyela.Ukulinganisa kwesayensi ukuthuthukiswa nokusungulwa kwedivayisi evamile yokulinganisa, ukunikeza ukudluliswa kwevelu kanye nesisekelo sokulandeleka;i-legal metrology iyindlela yokuphila yabantu yamathuluzi okulinganisa abalulekile nokuziphatha kokukalwa kwempahla ngokuhambisana nokuqondiswa komthetho, ukuze kuqinisekiswe ukuthi kuhlobene nokunemba kwamanani amanani;ukukala kobunjiniyela okweminye imisebenzi yokulinganisa yawo wonke umphakathi ukulandelelwa kwevelu ukuhlinzeka ngezinsizakalo zokulinganisa nokuhlola.Wonke umuntu udinga ukulinganisa, njalo kungenakuhlukaniswa nesilinganiso, njalo ngonyaka ngalolu suku, amazwe amaningi azogubha ngezindlela ezihlukahlukene, njengokuhlanganyela ekulinganiseni, futhi emphakathini ikakhulukazi abafundi abasha bavula i-laboratory ye-metrology, umbukiso wokulinganisa, amaphephandaba kanye omagazini, ikholomu evulekile, eshicilele udaba olukhethekile, yenza kudume ukukalwa kolwazi, ukuqinisa inkulumo-ze yokulinganisa, ukuvusa ukukhathazeka kwawo wonke umphakathi mayelana nesilinganiso, ukulinganisa ekuthuthukiseni intuthuko yesayensi nobuchwepheshe nomnotho wezwe kudlala indima enkulu. .Indikimba yosuku lwe-metrology yomhlaba yalo nyaka ithi "ukulinganisa nokukhanya", ehlelwe ngokwendikimba yemisebenzi, futhi okokuqala ngqa yakhipha izitembu zesikhumbuzo "zosuku lwe-metrology yomhlaba".
"Usuku lwe-metrology yomhlaba" lenza ukuqwashisa komuntu ukulinganisa kube phezulu, kanye nomthelela wokulinganisa womphakathi ungene esigabeni esisha.
Isikhathi sokuthumela: Sep-21-2022
