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Yeyiphi imigangatho ekufuneka ilandelwe ngokungqongqo ngexesha lenkqubo yokucoca iikomityi ze-thermos zensimbi engenasici?
Kwinkqubo yokwenziwa kweekomityi ze-thermos zensimbi ezingenasici, ukucoca ikhonkco eliphambili, elichaphazela ngokuthe ngqo umgangatho we-insulation effect. Ezi zilandelayo zezinye iiparameters ezithile ekufuneka ziqwalaselwe kwaye ziphunyezwe ngexesha lenkqubo yokuvelisa ngexesha lenkqubo yokucoca: **...Funda ngokugqithisileyo -
Ziziphi iziganeko ezibalulekileyo kwimbali yoluntu ezinomthunzi wendebe yamanzi?
Njengento eqhelekileyo kubomi bemihla ngemihla, iikomityi zamanzi ziye zavela nakwiziganeko ezininzi eziphambili kwimbali yoluntu. Oku kulandelayo kudwelisa ezinye iimeko ezinxulumene neendebe zamanzi kwiziganeko eziphambili zembali: 1. Inkcubeko yokutya yamandulo: Kumaxesha amandulo, iikomityi zamanzi zaziyinxalenye eyimfuneko kubomi bokutya babantu....Funda ngokugqithisileyo -
Gxininisa ekusebenziseni ikomityi ye-thermos ukusela amanzi ashushu ukukhusela impilo yezigulane ezine-coronary heart disease
Imozulu iya iphola. Namhlanje, ndiza kubelana ngokuba kutheni ukusebenzisa ikomityi ye-thermos kunye nokusela amanzi ashushu rhoqo kunenzuzo kwizigulana ezinesifo senhliziyo. Ukugxininisa ekusebenziseni ikomityi ye-thermos ukusela amanzi ashushu ayisiyiyo kuphela indlela yokuphila kwizigulana ezinesifo senhliziyo, kodwa kunye ne-mea ...Funda ngokugqithisileyo -
Zeziphi iingxaki eziqhelekileyo ngeebhotile zamanzi ezisetyenziswa ngabantwana?
Bazali nani bantwana abathandekayo, namhlanje ndingathanda ukuthetha nani malunga neekomityi zamanzi esizisebenzisayo kubomi bethu bemihla ngemihla. Iikomityi zamanzi yinto esiyisebenzisa yonke imihla, kodwa ngamanye amaxesha kunokubakho iingxaki! Makhe sijonge iingxaki eziqhelekileyo ngeebhotile zamanzi ezisetyenziswa ngabantwana! Ingxaki 1: Amanzi avuzayo...Funda ngokugqithisileyo -
Ziziphi iimpawu zeebhotile zamanzi ezithandwa ngamantombazana akwishumi elivisayo?
Ngovavanyo lwethu lwesampulu yamantombazana angama-500 akumabanga aphakamileyo kwizikolo ezingama-20 eziphakathi, sinokuqonda okucokisekileyo kweempawu zeekomityi zamanzi ezithandwa ngamantombazana akwishumi elivisayo. Namhlanje siye sacela enye intombazana yesikolo samabanga aphakamileyo ukuba sabelane nathi ngazo. Namhlanje, ndingathanda ukwabelana nawe ngeempawu ze ...Funda ngokugqithisileyo -
Ukhetho lwamadoda eofisini: indebe yamanzi edibanisa ubuchule kunye nesitayela
Kwiiofisi zanamhlanje, amadoda asebenza emsebenzini aphila ubomi obuzaliswe yimingeni namathuba. Kule ndawo ixakekileyo yokusebenzela, ikomityi efanelekileyo yamanzi iye yaba sisixhobo esiyimfuneko kubo yonke imihla. Ngoko ke, xa ukhetha indebe yamanzi, yiyiphi idizayini eyenziwa ngamadoda aseofisini? Okokuqala, kumadoda ndi...Funda ngokugqithisileyo -
Kutheni le nto iikomityi zamanzi zentsimbi engenatyiwa zingasetyenziselwa ukubamba zonke iintlobo zeejusi?
Namhlanje sityelele uNjingalwazi uLiao, umphathi wesebe lebhayoloji kwiyunivesithi eyaziwayo, saza samcela ukuba akucacisele ngokwembono yobuchwephesha ukuba kutheni iikomityi zamanzi zentsimbi esomeleleyo esizisebenzisa mihla le zingenako kwaye azikhuthazwa ukuba zisetyenziswe ekubambeni ijusi. iziselo. Molweni nonke, ndinguTi...Funda ngokugqithisileyo -
Nguwuphi umahluko phakathi kweebhotile zamanzi ezisetyenziselwa imidlalo yangaphandle kunye nokomelela kwangaphakathi?
Umahluko phakathi kweebhotile zamanzi ezisetyenziselwa imidlalo yangaphandle kunye nokufaneleka kwangaphakathi kunye noko kufuneka unikele ingqalelo. 1. Umthamo wendebe kunye nokuphatheka: Kwimidlalo yangaphandle, ibhotile yamanzi enomthamo omkhulu isoloko ifuneka njengoko usenokungakwazi ukufikelela lula kunikezelo lwamanzi abalekayo. Khetha amanzi...Funda ngokugqithisileyo -
Ikomityi yamanzi egqibeleleyo kubafazi beofisi: indibaniselwano egqibeleleyo yokunambitha kunye nokusebenza
Kwindawo yokusebenza yanamhlanje, abasebenzi ababhinqileyo abamhlophe babonisa umtsalane wabo womsebenzi ngobuchule nangobuchule. Kubomi be-ofisi obuxakekileyo, ikomityi yamanzi endilisekileyo iye yaba yinto eyimfuneko kubo. Xa ukhetha indebe yamanzi, yiyiphi idizayini eyenziwa ngabafazi beofisi? Okokuqala, kuba...Funda ngokugqithisileyo -
Ibhotile yamanzi efanelekileyo kwiingcali zokufaneleka: iqabane elingcono kakhulu ngexesha lemidlalo esebenzayo
Kubaqeqeshi bempilo, ukukhetha ikomityi yamanzi efanelekileyo akuhambelani kuphela nokulula kokusela amanzi, kodwa kuchaphazela ngokuthe ngqo induduzo kunye nesiphumo sokuzaliswa kwamanzi ngexesha lokuzilolonga. Njengomqeqeshi wokuqina komzimba, ndiyakwazi ukubaluleka kokukhethwa kwekomityi yamanzi kwiimbaleki. Nanga amanye amacebiso...Funda ngokugqithisileyo -
Kutheni kukho amaso okujiya kumphezulu wekomityi yamanzi yentsimbi engatyiwayo ephindwe kabini emva kokuyizalisa ngamanzi omkhenkce?
Kutshanje ndifumene umyalezo wabucala ovela kumhlobo womfundi. Umxholo umi ngolu hlobo lulandelayo: Kutshanje ndithenge ikomityi entle enamaleko amabini yentsimbi engatyiwayo, endiyisebenzisa yonke imihla ukusela iziselo ezibandayo. Kodwa kutheni le komityi yamanzi iphindwe kabini ingahlali ixesha elide emva kokuzaliswa ngamanzi abandayo ...Funda ngokugqithisileyo -
Ngaba ixabiso lemveliso yekomityi enkulu yamanzi kunye nekomityi encinci yamanzi ngumahluko nje kwiindleko zezinto eziphathekayo?
Sijongana nabathengi abaninzi minyaka le, kwaye phakathi kwaba bathengi kukho amagqala kunye nabasanda kufika kwishishini. Ndicinga ukuba eyona nto inzima xa ujongana naba bantu kukuba amagqala kunye nabasanda kufika banendlela yabo yokuqonda iindleko zemveliso. Abanye baba bathengi ba...Funda ngokugqithisileyo
