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Udindo wa urea m'munda wa mafakitale
Urea angagwiritsidwe ntchito zambiri monga zopangira kupanga melamine, urea formaldehyde utomoni, hydrazine hydrate, tetracycline, Phenobarbital, tiyi kapena khofi, yafupika bulauni BR, phthalocyanine B, phthalocyanine Bx, monosodium glutamate ndi mankhwala ena. Zimakhala ndi kuwala kwa c...Werengani zambiri -
Ntchito ndi Kugwiritsa Ntchito Nyali Yopanda Mthunzi
Ntchito ya nyali yopanda mthunzi: Dzina lonse la nyali yopanda mthunzi ndi nyali ya opaleshoni yopanda mthunzi. Monga momwe dzinali likusonyezera, malo omwe mtundu uwu wa nyali wopanda mthunzi umagwiritsidwa ntchito kwambiri ndi chipatala, chomwe chimagwiritsidwa ntchito panthawi ya opaleshoni Monga chida chowunikira malo opangira opaleshoni, digiri ya c ...Werengani zambiri -
Miyezo Yogwira Ntchito Yoyimitsa Phokoso la Zitsulo Zamtundu Wamtundu
Zitsulo zamitundu yamitundu sizingokhala ndi mphamvu zamakina apamwamba komanso kupanga kosavuta kwa zida zachitsulo, komanso zimakhala ndi zokongoletsera zabwino komanso kukana kwa dzimbiri kwa zida zokutira. Komabe, zipinda zochitira zitsulo zamitundu yamitundu zimatha kukhala ndi milingo yosiyanirana ndi mawu osamveka bwino. Bwanji ...Werengani zambiri -
Kodi geotechnical cell ndi chiyani?
Geocell ndi mawonekedwe atatu a uchi omwe amatha kudzazidwa ndi dothi, miyala, kapena zinthu zina kuti akhazikike potsetsereka komanso kupewa kukokoloka. Amapangidwa ndi polyethylene yapamwamba kwambiri (HDPE) ndipo amakhala ndi zisa zotseguka zomwe zimawalola kuti azitha kutengera malo. Geocell ndi ...Werengani zambiri -
Kodi zitsulo zopangira malata zimagwiritsidwa ntchito bwanji?
Zitsulo zazitsulo zimachiritsidwa pogwiritsa ntchito njira zapamwamba zomatira zosagwirizana ndi tizidutswa tating'onoting'ono m'nyumba ndi kunja, zomwe zimawonjezera kukana kwawo kupitilira kasanu poyerekeza ndi matabwa wamba ndipo zimatha kukana kukala ndi zinthu zakuthwa. Amagwiritsidwa ntchito kwambiri ku Gar...Werengani zambiri -
Ntchito ndi ntchito ya bedi la unamwino!
Choyamba, bedi loyamwitsa lamagetsi lamagetsi limalola ogwiritsa ntchito kusintha kutalika kwa nsana ndi mapazi awo bwino kudzera pa chowongolera chamanja pafupi ndi pilo, kulola kukweza bwino komanso kusinthasintha kopingasa ndikutsitsa, kupewa zilonda zam'mimba zomwe zimayambitsidwa ndi kupumula kwa nthawi yayitali ndikuthandizira r...Werengani zambiri -
Kodi silane amagwiritsidwa ntchito bwanji?
A) Coupling agent: Organic functional alkoxysilane imagwiritsidwa ntchito pophatikiza ma polima a organic ndi zida za inorganic, ndipo mawonekedwe amtunduwu ndi kulimbikitsa. Mwachitsanzo, magalasi a fiber ndi mineral fillers osakanikirana ndi pulasitiki ndi mphira. Amagwiritsidwa ntchito limodzi ndi thermosetting ...Werengani zambiri -
Mavuto okhazikika pamwamba pa matabwa okutidwa ndi utoto - kufalikira
Paint zifukwa 1. Amatanthauza osauka zinthu m'zigawo ntchito utoto wokha 2. Chifukwa mapangidwe: Pamene mzere liwiro kuchuluka, ma radiation liwiro chiŵerengero amakhalabe osasintha, ndi zomatira wodzigudubuza liwiro kumawonjezeka moyenerera. Utoto wa thireyi wazinthu umakonda kukhala ndi zolakwika, ndipo ...Werengani zambiri -
Ntchito ndi Kugwiritsa Ntchito Geomembrane
Choyamba, ma geomembranes angagwiritsidwe ntchito kuteteza nthaka. Pomanga uinjiniya, nthaka nthawi zambiri imafunika kukumbidwa, kukwiriridwa, kapena kusinthidwa, zomwe zingayambitse kuwonongeka ndi kukokoloka kwa nthaka. Kugwiritsa ntchito geomembranes kumatha kupewa kutayika kwa nthaka ndi kukokoloka kwa nthaka, ndikuteteza bata ndi chitetezo ...Werengani zambiri -
Muyenera kumveketsa bwino mfundo zingapo zofunika posankha nyali yopanda mthunzi
1. Yang'anani kukula kwa chipinda chachipatala cha chipatala, mtundu wa opaleshoni, ndi mlingo wogwiritsira ntchito opaleshoni Ngati ndi opaleshoni yaikulu yokhala ndi chipinda chachikulu chopangira opaleshoni komanso kuchuluka kwa kugwiritsidwa ntchito kwa opaleshoni, ndiye. Nyali yopachikika pamutu wopanda mthunzi wapawiri ndi chisankho chabwinoko, chokhala ndi mitundu ingapo yogwiritsira ntchito kamodzi ...Werengani zambiri -
Kodi mapindu a Shandong Hongji New Materials Co., Ltd ndi ati?
Ubwino: 1.galvanized zitsulo koyilo akhoza makonda malinga ndi lamulo lanu. 2.Tili ndi zinthu zodalirika, mtengo wampikisano komanso ntchito yabwino yogulitsa pambuyo pogulitsa. 3.Kutumiza mwachangu ndi phukusi lokhazikika lotumizira kunja. 4. Makhola athu onse azitsulo amapangidwa ndi akatswiri athu ndipo ife ...Werengani zambiri -
Udindo wa Feteleza wa NPK，Kodi fetereza wa NPK ndi wamtundu wanji?
1. Feteleza wa nayitrojeni: Akhoza kulimbikitsa kukula kwa nthambi ndi masamba a zomera, kuwonjezera photosynthesis ya zomera, kuonjezera chlorophyll, ndiponso kuti nthaka yachonde chonde. 2. Feteleza wa Phosphate: Limbikitsani kupanga ndi kuphuka kwa maluwa, pangani tsinde ndi nthambi zolimba, zipatso zokhwima ...Werengani zambiri
