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[Mākete Kiriata Tiaki Mata Pepa Kiriaku] Tātaritanga Hōhonu, Ngā Ārahi, Ngā Wero, Ngā Huarahi i te Tau 2028
Ka matapakihia e tēnei wāhanga ngā āhuatanga maha o te umanga Kiriata Tiaki Mata Pepa Kiriaku tae atu ki tōna rahi, ngā au, te matapae moni whiwhi me ngā whakahoutanga hou: ka puta mai ētahi huringa, ā, ka kapi hoki i tēnei pūrongo te pānga o te āhuatanga COVID-19 o nāianei. Tonoa he tauira inaianei Ko te Pepa Kiriaku Su...Pānuihia atu -
pepa nairona kirihou hangarau
"Kei ia rohe ngā rawa tāpiri hei tautoko i te pakihi," te kī a te Tumuaki Tuarua o Nylon, a Isaac Khalil, i te 12 o Oketopa i Fakuma 2021. "He wāhi nui tō mātou i te ao katoa, engari he mea ahu mai i te rohe, ā, he mea ahu mai i te rohe." Ko Ascend kei Houston, te kamupene nairona 6/6 whakauru nui rawa atu o te ao...Pānuihia atu -
Utu wheketere Haina nairona pom hdpe pepa pp
Kua hangaia e ngā kaipūtaiao he kirihou e rite ana ki te maitai — he kaha engari kāore i te taumaha. Ko ngā kirihou, e kiia ana e ngā kaimātai matū he pūmua, he akomanga o ngā ngota mekameka roa e hangaia ana mai i ngā wae poto e kīia ana he monomer. He rerekē ki ngā pūmua o mua o te kaha kotahi, ka puta noa mai te rauemi hou i roto i te...Pānuihia atu -
He rōpū kore-moni o Iowa e tuku ana i ngā whitiki waewae karapu ki ngā tamariki o Ukraine e pakaru ana i te pakanga
I roto i ngā mano tini o ngā tamariki i pāngia e te pakanga i Ukraine ko Yustina, he kōtiro 2-tau te pakeke me te ataata reka e whakawhirinaki ana ki te whanaungatanga ki Iowa. Nō nā tata nei i rongoā a Justina i te waewae pōro mā te tikanga Ponceti kore-pokanga i whakawhanakehia i ngā tekau tau ki muri i Te Whare Wānanga o Iowa, kua whiwhi i te ao...Pānuihia atu -
Rauemi POM Ngā āhuatanga matua
He kaha ā-ringa, he mārō hoki ngā tokotoko POM-C. He tino ngāwari, he roa hoki te mau (he mahara ngāwari). He kaha pānga teitei ngā tokotoko POM-C polyacetal, ahakoa i ngā pāmahana iti. He tino pumau te āhua i te wā e tukatukahia ana. He pai ngā āhuatanga paheke me te ātete ki te kakahu. He tino ngāwari ki te mahi. Ko te...Pānuihia atu -
Ngā tono rauemi POM
hangarau, hangarau kawe waka me te kawe kaikawe, mīhini tākai me te whakahaere pepa, wāhanga miihini tino tika, ahumahi kai, ahumahi motuka, hangarau hiko, taputapu whare, taputapu hauoraPānuihia atu -
He tika ngā tokotoko POM mō
Ngā wāhanga puna POM, ngā pūkaha, ngā taputapu, te kōpae cam (āhua rerekē), ngā kōpae cam me ngā tikanga ratchet, ngā wāhanga reti, ngā ārai hiko, ngā takirere, ngā wāhanga tino tika, ngā momo wāhanga me ngā taipitopito e mahi roa ana i raro i te wai i te t° 60-80°C.Pānuihia atu -
He aha te rauemi POM?
Ko te rauemi POM, e kiia nei ko te acetal (e mōhiotia ana ko te Polyoxymethylene) he copolymer tōna ingoa ko te kirihou POM-C Polyacetal. He pāmahana mahi tonu tōna e rerekē ana mai i te -40 ° C ki te +100 ° C. Kāore he āhua o te pakaru ahotea i runga i te pakari o ngā tokotoko polyacetal POM-C,...Pānuihia atu -
He aha te whakamahinga o te kirihou nairona me ōna painga?
Painga o te nairona: He tino ātete te kirihou nairona ki te kakahu, ā, he iti hoki ōna āhuatanga waku. He tino pai ngā āhuatanga pāmahana, matū, me te pānga o te nairona. He māmā, he ātete hoki ki te waikura ngā wāhanga i hangaia, i hangaia rānei mai i te nairona. Whakamahinga: he kirihou hangarau nairona hei...Pānuihia atu -
He aha te painga o te nairona, ā, he aha ngā hua e tukuna ana e mātou hei whakaputa?
Painga o te nairona: He tino pai te ātete ki te kakahu me te iti o ngā āhuatanga waku o ngā hua nairona. He tino pai ngā āhuatanga pāmahana, matū, me te pānga o te nairona. He mama, he ātete hoki ki te waikura ngā wāhanga i hangaia, i hangaia rānei mai i te nairona. E 20 tau te wheako o mātou, he kaihanga SHUNDA, ki Ny...Pānuihia atu -
He aha te tono me ngā painga o te kirihou hangarau nairona?
Painga o te nairona: He tino ātete te rau nairona ki te kakahu, ā, he iti hoki ōna āhuatanga waku. He tino pai ngā āhuatanga pāmahana, matū, me te pānga o te nairona. He māmā, he ātete hoki ki te waikura ngā wāhanga i hangaia, i hangaia rānei mai i te nairona. Whakamahinga: he nui ngā kirihou hangarau nairona...Pānuihia atu -
He aha te whakamahinga o te kirihou hangarau nairona?
Taupānga: he nui te whakamahinga o ngā kirihou hangarau nairona, ā, he whānuitia te whakamahinga i roto i ngā mīhini, ngā motuka, ngā taputapu, ngā taputapu kakahu, ngā taputapu matū, te rererangi, te whakarewa me ētahi atu mara. Ka noho ngā āhuatanga katoa o te ao hei rauemi hanganga tino nui, pērā i te hanga i ngā momo peera katoa, te kume...Pānuihia atu