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ʻO ka lole lole lole hou - Polylactic Acid Fiber
ʻO ka polylactic acid (PLA) kahi mea ola hou i hoʻokumu ʻia a hiki ke hoʻololi hou ʻia i hana ʻia mai ka starch maka i loaʻa mai nā kumu mea kanu hou e like me ke kulina a me ka cassava. Hoʻopili ʻia nā mea maka starch no ka loaʻa ʻana o ka glucose, a laila fermented me kekahi mau ʻano e hana ai i ka purit kiʻekiʻe ...Heluhelu hou aku -
ʻO ka fiber polylactic acid, kahi mea biodegradable hoʻohiki no ke kenekulia 21
ʻO ka polylactic acid kahi mea biodegradable a ʻo kekahi o nā mea fiber i hoʻohiki ʻia i ke kenekulia 21. ʻAʻohe polylactic acid (PLA) i ke ʻano a koi aku i ka synthesis artificial. Hoʻopili ʻia ka ʻakika lactic maka mai nā mea kanu e like me ka palaoa, sugar beet, cassava, kulina, a me nā mea kanu organik ...Heluhelu hou aku -
Ma hea e hele ai ka mākeke lole lole ʻole i ulana ʻia?
He mea kūʻai nui ʻo Kina i nā lole i ulana ʻole ʻia ma ka honua holoʻokoʻa, me ka hoʻohana ʻana i kēlā me kēia kanaka ma mua o 1.5kg. ʻOiai aia nō kahi āpau i hoʻohālikelike ʻia me nā ʻāina i kūkulu ʻia e like me ʻEulopa a me ʻAmelika, ʻoi aku ka nui o ka ulu ʻana, e hōʻike ana aia kahi lumi no ka hoʻomohala hou ʻana i ...Heluhelu hou aku -
ʻO ka ʻike nui o ka ʻoihana lole lole ʻole o Iapana i 2023
I ka makahiki 2023, he 269268 tons ka hana lole lole o Iapana (he emi o 7.9% i ka makahiki i hala aku nei), he 69164 tons ka lawe aku (he emi o 2.9%), he 246379 tons ka lawe mai (he emi o 3.2%), a he 44648 ka nui o ka noi o ka aina.Heluhelu hou aku -
ʻO ka luʻu ʻana i ka ʻala o nā puke a me ka hāʻawi ʻana i ka naʻauao - Liansheng 12th Reading Club
ʻO nā puke ke alapiʻi o ka holomua kanaka. Ua like nā puke me ka lāʻau lapaʻau, hiki i ka heluhelu maikaʻi ke hoʻōla i ka naʻaupō. Welina mai nā mea a pau i ka Hui Heluhelu Liansheng 12. I kēia manawa, e kono kākou i ka mea mua, ʻo Chen Jinyu, e lawe mai iā mākou i ka "Hundred Battle Strategies" Luna Hoʻokele Li: Ua hoʻokūpaʻa ʻo Sun Wu i ka ...Heluhelu hou aku -
Ka nānā ʻana i ka ʻāina hoʻokūkū a me nā ʻoihana koʻikoʻi ma ka ʻoihana lole lole ʻole o Kina
1、 Hoʻohālikelike i ka ʻike kumu o nā ʻoihana nui i ka ʻoihana ʻaʻole i ulana ʻia, ʻike ʻia hoʻi ʻo ka lole ʻaʻole i ulana ʻia, ka pulupulu kuʻi kuʻi, ka lole i ulana ʻole ʻia, a me nā mea ʻē aʻe.Heluhelu hou aku -
Nā mea a me nā koi palekana no nā lole pale olakino
Nā lako o nā lole pale lapaʻau i hana ʻia i ʻehā ʻano lole i ulana ʻole ʻia: PP, PPE, SF breathable film, a me SMS. Ma muli o ka hoʻohana likeʻole o nā mea a me nā koina,ʻo ka lole pale i hanaʻia mai ia mau mea he mauʻano likeʻole. Ma keʻano he poʻe hoʻomaka, ...Heluhelu hou aku -
He aha ke ʻano o ka mask?
I ke alo o ka puka koke ʻana o ka coronavirus novel, ʻoi aku ka nui o ka poʻe i ʻike i ke koʻikoʻi o nā masks. He aha ke ʻano o ka mask? Wahi a nā alakaʻi no ka hoʻohana ʻana i nā ʻatikala palekana lāʻau maʻamau i ka pale ʻana a me ka mālama ʻana i ka maʻi maʻi maʻi i hoʻokumu ʻia e ka coron novel...Heluhelu hou aku -
ʻO ke kaʻina hana a me ka wehe ʻana a me ka mālama ʻana i nā lole pale!
I ka wā o COVID-19, ke hana nei nā limahana a pau i ka hoʻāʻo ʻana i ka nucleic acid. Hiki iā mākou ke ʻike ua ʻaʻahu nā limahana lapaʻau i nā lole pale a wiwo ʻole i ka wela e hana i ka hoʻāʻo nucleic acid no mākou. Ua hana nui lākou, ua pulu ko lākou mau lole pale, akā ua paʻa mau lākou i kā lākou mau pou me ka ʻole ...Heluhelu hou aku -
ʻO ka ʻokoʻa ma waena o nā masks lapaʻau a me nā masks surgical!
Manaʻo wau ʻaʻole mākou kamaʻāina i nā masks. Hiki iā mākou ke ʻike i ke kau ʻana o nā limahana lapaʻau i nā masks i ka hapa nui o ka manawa, akā ʻaʻole wau i ʻike inā ua ʻike ʻoe i nā halemai nui maʻamau, ʻokoʻa nā masks i hoʻohana ʻia e nā limahana lapaʻau ma nā keʻena like ʻole, i māhele ʻia i ka mask surgical ...Heluhelu hou aku -
ʻO ka ʻokoʻa ma waena o nā lole kaʻawale, nā lole pale, a me nā ʻaʻahu ʻokiʻoki!
ʻO nā ʻaʻahu hoʻokaʻawale, nā lole pale, a me nā ʻaʻahu ʻoki i hoʻohana mau ʻia i nā lako pale pilikino i nā halemai, no laila he aha ka ʻokoʻa ma waena o lākou? E nānā kākou i nā ʻokoʻa ma waena o nā lole hoʻokaʻawale, nā lole pale, a me nā ʻaʻahu ʻokiʻoki me Lekang Lapaʻau Lapaʻau: Di...Heluhelu hou aku -
He aha nā kūlana hoʻāʻo hou e koi ʻia ma hope o ka hana mask
ʻO ka laina hana no nā masks he mea maʻalahi loa ia, akā ʻo ka mea nui ʻo ka hōʻoia ʻana i ka maikaʻi o nā masks pono e nānā ʻia i kēlā me kēia papa. E hana koke ʻia kahi mask ma ka laina hana, akā i mea e hōʻoia ai i ka maikaʻi, nui nā kaʻina hana nānā maikaʻi. No ka laʻana, ma ke ʻano he ...Heluhelu hou aku
