Iindaba zeMveliso
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Iingongoma eziphambili zokukhetha i-shadenet:
Ukukhethwa kwemanetha e-shading yomthunzi kunye nezityalo ezithanda ukukhanya zihluka kakhulu Kwimarike, kukho imibala emibini ye-sunshade: emnyama kunye nesiliva grey.Umnyama unezinga eliphezulu lomthunzi welanga kunye nesiphumo esihle sokupholisa, kodwa kunempembelelo enkulu kwi-photosynthesis.Ifaneleka ngakumbi kumthunzi lovi...Funda ngokugqithisileyo -
Ilaphu lesandwich eliphefumlayo
Ilaphu leSandwich, njengoko igama lalo lisitsho, lenziwe ngamaleko amathathu esakhiwo, njengelaphu lesandwich.Enyanisweni, lilaphu lokwenziwa.Nangona kunjalo, ayililo ilaphu lesandwich ukuba naziphi na iintlobo ezintathu zamalaphu zidityanisiwe.Umphezulu wayo ngumaleko wesakhiwo semesh ngokubanzi, umaleko ophakathi ...Funda ngokugqithisileyo -
Iimpawu zeSandwich mesh:
Ngenxa yesakhiwo sayo esikhethekileyo se-dimensional ezintathu, inezi mpawu zilandelayo: 1. Ukuphefumla okukodwa kunye nokukwazi ukulungisa okuphakathi.Ubume bombutho obunemigangatho emithathu buyenza yaziwe njenge mesh ephefumlayo.Xa kuthelekiswa namanye amalaphu asicaba, amalaphu esandwich angaphezulu ...Funda ngokugqithisileyo -
Intshayelelo yesandwich mesh:
Umnatha weSandwich luhlobo lwelaphu elenziweyo elilukwe ngomatshini wokunitha we-warp.Njengesangweji, ilaphu le-tricot liqulunqwe ngamanqwanqwa amathathu, eyona nto iyilaphu elenziweyo.Nangona kunjalo, akusiyo nayiphi na indibaniselwano yeentlobo ezintathu zamalaphu okanye ilaphu lesandwich.Iqulathe phezulu, phakathi kunye ...Funda ngokugqithisileyo -
Intshayelelo kunye nomsebenzi wescreen sentaka
Umnatha wobungqina beentaka luhlobo lwelaphu lemesh elenziwe ngepolyethylene elinokuchasana nokuguga, i-anti ultraviolet kunye nezinye izongezo zekhemikhali njengezona zinto ziphambili, ezizotywayo.Ineengenelo zamandla aphezulu okuqina, ukumelana nobushushu, ukunganyangeki kwamanzi, ukunganyangeki kwe-corrosion, ukumelana nokwaluphala, ukungabikho kwe-tox...Funda ngokugqithisileyo -
Indlela yokukhetha umnatha wokulawula izinambuzane
1. Inombolo ye-mesh, umbala kunye nobubanzi besikrini kuya kuqwalaselwa xa ukhetha isikrini sobungqina bezinambuzane kwi-greenhouse Ukuba inombolo ye-mesh incinci kakhulu kwaye isayizi ye-mesh inkulu kakhulu, umphumo wokulawula izinambuzane awuyi kufezekiswa;Ukongeza, ukuba inani likhulu kakhulu kwaye umnatha mkhulu kakhulu...Funda ngokugqithisileyo -
Umsebenzi womnatha wokulawula izinambuzane
1. Inokuthintela ngokufanelekileyo izinambuzane Emva kokuba iimveliso zezolimo zigutyungelwe ngeminatha yokuthintela izinambuzane, ziyakwazi ukuphepha ngokufanelekileyo umonakalo wezinambuzane ezininzi, ezifana nekhaphetshu, i-diamondback moth, i-cabbage armyworm, i-spodoptera litura, i-striped flea beetle, i-ape leaf inambuzane, i-aphid, njl.Funda ngokugqithisileyo -
Umsebenzi kunye nokukhethwa kwesikrini sentaka kuya kuqwalaselwa ngokobuchwephesha.
1. Thintela iintaka ekonakaliseni iziqhamo Ngokugquma umnatha weentaka ngaphezu kwegadi yeziqhamo, umqobo wokuzibekela bucala owenziweyo uyenziwa ukuthintela ukuba iintaka zingabhabheli kwigadi yeziqhamo, ezinokuthi ngokusisiseko zilawule umonakalo weentaka kwiziqhamo ezivuthwayo, kunye nesantya esilungileyo seziqhamo. igadi yeziqhamo ibaluleke kakhulu...Funda ngokugqithisileyo -
Ukusetyenziswa kunye nokusetyenziswa komnatha wokhuseleko
Inkcazo yeMveliso: 1. Umnatha wokhuseleko yidayimane okanye i-square mesh net eyenziwe ngentambo yenylon okanye intambo yocingo ye-polyethylene, kwaye umbala udla ngokuba luhlaza.Iqukethe i-mesh yomzimba oyintloko, intambo esecaleni ejikeleze umphetho kunye ne-tether yokulungiswa.Injongo yomnatha wokhuseleko: 1. Eyona njongo iphambili kukuseta o...Funda ngokugqithisileyo -
Kutheni le nto kuyimfuneko ukugubungela umnatha wolawulo lwezinambuzane kulo lonke ixesha lokukhula?
Umnatha wokuthintela izinambuzane ngumqobo owenziweyo wokuthintela izinambuzane ngaphandle kwe-net, ukuze kuphunyezwe injongo yokuthintela izinambuzane, ukuthintela izifo kunye nokukhusela imifuno.Ukongeza, ukukhanya okubonakaliswa kunye nokuhluzwa ngumnatha wokuthintela izinambuzane nako kunokugxotha izinambuzane.Umnatha wokuthintela izinambuzane...Funda ngokugqithisileyo -
Ziziphi iimpawu zemveliso ye-nayiloni efanelekileyo ye-mesh
Umnatha wenayiloni usetyenziswa kakhulu kwishishini lokuhluza, i-petroleum, ishishini lemichiza, ushicilelo kunye nezinye iimveliso ezinenkcazo epheleleyo kunye nomgangatho olungileyo.Iimpawu ezikhethekileyo zinokucutshungulwa kwaye zenziwe ngokwezifiso.Kwaye ukuprintwa kwesikrini, ukuhluzwa kwepeyinti, ukuloba kunye namanye amashishini.Umnatha wenayiloni une...Funda ngokugqithisileyo -
Iimfuno zokhetho kunye noyilo lweminatha yezinambuzane
Umnatha wobungqina bezinambuzane awunayo kuphela umsebenzi we-shading, kodwa unomsebenzi wokuthintela izinambuzane.Yinto entsha yokuthintela izinambuzane kwimifuno yasendle.Umnatha wokulawula izinambuzane usetyenziswa ikakhulu kwizithole kunye nokulinywa kwemifuno efana nekhaphetshu, ikhaphetshu, iradish yasehlotyeni, c...Funda ngokugqithisileyo