"Ikirere kizaba ki?" - No muri iki gihe, mu kinyejana cya makumyabiri, nubwo ibyo byagezweho byose byagezweho, hakabazwa iteganyagihe ryizewe - umurimo utoroshye. Kandi hashize imyaka 100-2 ishize, ibikoresho byo kumenya ikirere byari byoroshye cyane. Nibyo, ihame ryibikorwa bya bamwe muribo ntirishobora no gusobanura siyanse ya none.
Kimwe muri ibyo bikoresho ni umuyaga. Urashobora kuba umugani wambaye ubusa, niba ukora igikoresho ukoresheje amaboko yawe ugatangira gukora indorerezi.
Inkubi y'umuyaga, cyangwa Fitzroja Barometero
Byahinduwe bivuye mucyongereza "Umuyaga-Grall" bisobanura "Flasks Shosks". Amateka ntabwo yakijije izina ryiki gikoresho kuva murumuna. Ni umwe mu wa mbere wasobanuwe n'umuhanga wo mu gitabo, hydrograph, mugenzi wa Charles Darwin, uwashinze akaba n'umuyobozi w'ishami ry'ikirere ry'Ubwongereza, Admiral Robert Ftrozroy abitangaza. Ku itegeko rye, ubwato bwa AGL Hydrographitiyo yatumye rubanda rumaze imyaka itanu rugenda. Mu 1862, Fitzroy yasohoye "igitabo cy'ikirere". Muri yo, mu bindi, yasobanuye abatware b'incuti bagize bashimishijwe no muri Arumeniya no ku rundi rugendo rwo mu mazi. Hamwe ninkoni ya admiral of the serm ibihingwa byimirwarere akenshi itangira guhamagara fizz barometero.
Igishushanyo cyumuyaga gitangira ako kanya, ariko nyuma yibyumweru bike nyuma yicupa kandi buhoro buhoro, kuko ikirere gihinduka, ibihangano bifatika. Gushiraho imiterere yishami ryibiti) bizatangira kugaragara mubikoresho. Kandi uzimire shelegi ntoya na kristu ya kanseri.
Hanyuma, urashobora gukora kwitegereza no guhanura ikirere. Nigute wabikora? Uburyo bugufi kandi bwinshi - kureba imiterere yamazi mumuyaga, kugirango wandike muburyo burambuye kugirango wandike ikirere kandi ugereranye hashize ibiranga, byateye imbere ibiranga imyaka myinshi uhereye mu gitabo "30.000 Ubuvumbuzi bushya, Udukoryo , hamwe n'amakuru afatika ... "Denenius:
"Amazi mucyo yashushanyijeho ikirere, ibyondo - imvura.
Amazi meza afite inyenyeri nto - inkuba.
Utudomo duto - igihu, ikirere kibi.
Ibice binini byimbeho - Urubura, icyi - ikirere cyatwikiriye, umwuka uremereye.
Insanganyamatsiko hejuru yamazi - umuyaga.
Crystal hepfo - umwuka wijimye, ubukonje.
Inyenyeri nto - imbeho hamwe nikirere gisobanutse - urubura kuwundi cyangwa bwa gatatu.
Hejuru ya kristu izamuka mu gihe cy'itumba, ni ko izakomera kugira ngo ikonje. "
Mu gusoza, Inama Njyanama yo mu gitabo cya Fitzroy: "Sklyanka igomba guhagarikwa kuva igihe kugeza igihe, kandi inshuro ebyiri cyangwa eshatu ku mwaka ukeneye amazi, ahindura inenge kandi ahinda umushyitsi." Na fitzroy yavuze ko niba imvange yimiti itabaye mbi, igikoresho kititaye cyane.
Isoko