Njenge Uphahla Top Tente Suppliers, ngingathanda ukwabelana nawe ukuthi ungazikhomba kanjani izikhombisi-ndlela endle.
1. Sebenzisa izici zemvelo ukuze unqume isiqondiso
Uma engekho amamephu wesimo sezulu kanye nekhampasi nezinye izinto zokusebenza, funda ukusebenzisa ezinye zezici zemvelo ukuze uthole izinkomba.
Okokuqala nje, ilanga “liyinaliti yasenyakatho” enokwethenjelwa kakhulu.
Siyazi ukuthi ilanga lisuka empumalanga liye entshonalanga, kanti ithunzi lisuka entshonalanga liye empumalanga.Ngokwesibonelo, ngehora lesi-6 ekuseni, ilanga liphuma empumalanga, futhi ithunzi lazo zonke izinto liwela ngasentshonalanga;ngehora le-12 emini, ilanga litholakala ngenxa eningizimu futhi ithunzi likhomba enyakatho;ngehora lesi-6 ntambama, ilanga libheke entshonalanga futhi isithunzi sibheke empumalanga .Ngakho-ke, isiqondiso singanqunywa cishe isithunzi selanga nezinto.Njengoba isisho sithi: “Imiphumela esheshayo”, sebenzisa isigxobo (isigxobo esiqondile) ukuze sisenze sibheke phansi, bese ubeka itshe phezu kwe-vertex A ye-pole shadow;cishe imizuzu eyi-10, faka olunye ucezu lapho i-vertex yesithunzi sesigxobo sithuthela ku-B Itshe lixhuma amaphuzu amabili A no-B emgqeni oqondile.Isiqondiso salo mugqa oqondile impumalanga-ntshonalanga.I-directional perpendicular to the AB line isenyakatho-eningizimu.Isiphelo esibheke elangeni siseningizimu, kanti indawo ephambene isenyakatho.
Nquma isiqondiso ngokwale ndlela.Lapho i-plunger iphakama, iba mncane, i-perpendicular kakhudlwana emhlabathini, futhi lapho isithunzi sihamba isikhathi eside, isiqondiso esilinganisiwe sinembe kakhulu.Ikakhulukazi ngabo-12 emini.Isibonelo, ubude bethunzi ngo-11:30 no-12:30 bucishe bufane.Ulayini wamahlandla uvele ukhombe empumalanga nentshonalanga, futhi umugqa oqondile womugqa ungaphinda ukhombe isiqondiso esisenyakatho neningizimu ngokunembe kakhudlwana.
Umhlaba uzungeza ama-degree angu-360 ngamahora angu-24 kanye nama-degree angu-15 ngehora elilodwa.Isandla sehora sewashi sihlala siphenduka ngokushesha kabili njengelanga.Ngokusekelwe kulesi simiso, indawo ingalinganiswa ngewashi kanye nelanga.Ngehora lesi-6 ekuseni, ilanga lisempumalanga futhi isithunzi sibheke entshonalanga.Ngalesi sikhathi, khomba isandla sehora ewashini elangeni, futhi “12″ ocingweni lokudayela uzokhomba entshonalanga.Uma ukudayela kuguqulwa ngamadigri angu-90, kuzoba uhhafu ngehora lesi-6, okwenza u-“3″ odayeleni.“” libheke elangeni, “12” libheke enyakatho;ngo-12 emini, ilanga liseningizimu, futhi u-12 usongwe phakathi ukuze u-“6” osocingweni ubheke elangeni, futhi u-“12” usabhekise enyakatho.
Nquma isiqondiso ngokwale ndlela, ucabangela umehluko wesikhathi sendawo.Isikhathi saseBeijing kufanele siguqulelwe esikhathini sendawo.Ngokusekelwe kumugqa we-east longitude ongu-120-degree, engeza ihora elilodwa esikhathini sase-Beijing njalo ngamadigri angu-15 empumalanga yobude, futhi ukhiphe ihora elilodwa esikhathini sase-Beijing njalo ngamadigri angu-15 entshonalanga, okuyisikhathi sendawo.Isibonelo, izixhumanisi zendawo ye-Urumqi ingu-87 degrees 40 imizuzu yobude obusempumalanga, bese (120 ° -87 °) ÷ 15 ° = amahora angu-2 nemizuzu engu-9, futhi isikhathi saseBeijing sisusa amahora angu-2 nemizuzu engu-9 isikhathi sendawo e-Urumqi. .
Lezi zindlela ezimbili ezingenhla azikwazi ukusetshenziswa ehlobo eChiayi, eTaiwan, eNanao Island enyakatho-mpumalanga yeShantou, eGuangdong, eWuzhou eGuangxi, naseGejiu eYunnan, eningizimu yeTropic of Cancer (23 degrees 27 minutes north latitude).
Inkampani yethu nayo inakhoItende Eliphezulu Ophahleniendalini, wamukelekile ukuthi usithinte.
Isikhathi sokuthumela: Jun-02-2021