Mumuviri womunhu unosanganisira mvura, saka inopedza mari yakawanda zuva rega rega. Kazhinji kacho vanhu vanonwa mvura yakabikwa, zvinobatsira uye zvinoshungurudza izvo vanhu vashomanana vanofunga nezvazvo.
Ko mvura yakabikwa inobatsira here?
Mvura inopisa ndiyo nzira inonyanya kuuraya yakawanda yemakoromine ari mukati mayo. Iyi ndiyo inobatsira zvikuru yemvura yakabikwa, t. vanhu havasi nguva dzose vane mukana wokunwa kubva kune zvinyorwa zvinotsigirwa, somuenzaniso, mumakwikwi.
Zvisinei, kubika hakuiti kuparadza zvese zvinokanganisa microorganisms, semuenzaniso, spores dzeimwe fungus uye zvirwere zvepukisi zve botulism zvakanaka zvinotonhora kupisa kusvika 100 ° C. Uye kubva pakusvibiswa kwemvura ne chlorine, zvigadzirwa zvinorema, mafuta, mafuta emishonga, herbicides, zvinouraya mishonga uye zvimwe zvinhu, kubika hazvibatsiri zvachose - pamatambo ekupisa zvinhu izvi zvose zvinosanganiswa kusvika kure ne "cocktail" inobatsira, zvichiita kuti munyu uchengetedze, mafungiro emabwe, zvinetso metabolism , kurwadziwa kwemwoyo, kurohwa uye chepfu.
Kuti uwane kuti mvura yakabikwa yakakosha sei, tsvakurudzo yakawanda yakaitwa. Asi mabasa aya akaratidza pane izvo zvakasiyana - kubatsirwa kwemvura yakabikwa, uye kunyangwe mvura yakawanda yekubikira, haina chokwadi.
Mvura yekuserera kwechipiri inowanzoti "vakafa" nevasayendisiti. Ichokwadi ndechokuti kana inopisa, mamwe maatomu ehydrojeni mumamolekemu emvura anotsiviwa ne deuterium isotope. Mamolekoro akadaro anorema kukunda nguva dzose, saka anonyura kusvika pasi petiketi. Uye pamwe nekubikira kwechipiri kwemalekoro aya inoumbwa zvakanyanya.
Ndipi mvura yemvura yandinofanira kunwa?
Sezvo kukanganisa kwemvura yakabikwa kwakawanda kwazvo kudarika kubatsirwa, zvinodiwa kunwa mvura yakasvibirira. MuJapan, nenzira, kunyange tei inenge yakabikwa isina kubikwa, asi inopisa kusvika 70-90 ° C mvura.
Kuita kuti kuderedza mvura yakakonzerwa nemvura yakabikwa , nguva dzose udzidze ketheka zvachose uye usuke. Shandisa maimira-kana mvura yakasvibiswa, asi usakanganwa kuchinja mafiritsi munguva.