Ngā Pūrongo
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I tiaho a Chengdu Taiyu Industrial Gases Co., Ltd i te 20 o ngā Whakaaturanga Ao o te Hauāuru o Haina, e whakaatu ana i te momo hou o te umanga hau
I tū te 20 o ngā Huihuinga Ao o te Hauāuru o Haina i Chengdu, Sichuan mai i te 25 ki te 29 o Mei. I puta nui mai hoki a Chengdu Taiyu Industrial Gases Co., Ltd., e whakaatu ana i tōna kaha kamupene me te rapu atu i ngā whai wāhitanga whanaketanga i roto i tēnei hakari mahi tahi tuwhera. Ko te tūru ...Pānuihia atu -
Te whakataki me te tono o te hau whakaranu taiaho
Ko te hau whakaranu reera e pā ana ki tētahi reo mahi i hangaia mā te whakaranu i ngā hau maha i roto i tētahi ōwehenga hei whakatutuki i ngā āhuatanga whakaputa reera motuhake i te wā e whakaputa ana me te tono reera. Me whakamahi ngā momo reera rerekē i ngā hau whakaranu reera me ngā wāhanga rerekē. Ko te...Pānuihia atu -
Ngā whakamahinga matua o te hau octafluorocyclobutane / hau C4F8
He matū waro te Octafluorocyclobutane nō ngā perfluorocycloalkanes. He hanganga huringa tēnei e hangaia ana e ngā ngota waro e whā me ngā ngota fluorine e waru, he tino pumau te matū me te wera. I te pāmahana rūma me te pēhanga, he hau kore tae te octafluorocyclobutane me te iti o te kohua...Pānuihia atu -
Te whakamahinga hou o te xenon: he ata hou mō te rongoā i te mate a Alzheimer
I te tīmatanga o te tau 2025, i whakakitea e ngā kairangahau o Te Whare Wānanga o Washington me te Brigham and Women's Hospital (he hōhipera whakaako o te Kura Hauora o Harvard) tētahi tikanga hou mō te rongoā i te mate a Alzheimer – te hongi i te hau xenon, e kore nei e aukati i te mumura o te roro me te whero anake...Pānuihia atu -
He aha ngā hau whakairo e whakamahia whānuitia ana i roto i te whakairo maroke?
Ko te hangarau whakairo maroke tētahi o ngā tukanga matua. He rauemi matua te hau whakairo maroke i roto i te hanga hauāuru, ā, he puna hau nui hoki mō te whakairo plasma. Ka pā tika tōna mahi ki te kounga me te mahi o te hua whakamutunga. Ko te nuinga o tēnei tuhinga e whakapuaki ana i ngā mea e whakamahia whānuitia ana ...Pānuihia atu -
Ngā Mōhiotanga Hau Boron Trichloride BCL3
Ko te boron trichloride (BCl3) he matū kore-waro e whakamahia whānuitia ana i roto i ngā tukanga whakairo maroke me te whakatakoto kohu matū (CVD) i roto i te hanga haurua-haurua. He hau kore tae me te kakara kaha i te pāmahana rūma, ā, he tairongo ki te hau makuku nā te mea ka waikurahia hei whakaputa i te waikura...Pānuihia atu -
Ngā Take Matua e Pā Ana ki te Pānga Whakahoromata o te Ethylene Oxide
E rua ngā wāhanga o ngā rauemi o ngā taputapu hauora: ngā rauemi whakarewa me ngā rauemi pūmua. He pumau ngā āhuatanga o ngā rauemi whakarewa, ā, he pai te manawanui ki ngā momo tikanga whakahoromata. Nō reira, he maha ngā wā ka whakaarohia te manawanui o ngā rauemi pūmua...Pānuihia atu -
He pēhea te pumau o te silane?
He ngoikore te pumau o te silane, ā, ko ēnei ngā āhuatanga e whai ake nei. 1. He tairongo ki te hau. Ngāwari ki te mura i a ia anō: Ka taea e te silane te mura i a ia anō ina pā ki te hau. I tētahi kukū, ka tauhohe kaha ki te hāora, ā, ka pahū ahakoa i te pāmahana iti iho (pēnei i te -180℃). He kōwhai pouri te mura...Pānuihia atu -
He tino whai hua te 99.999% Krypton
He hau onge kore tae, kore reka, kore kakara te kripton. Kāore te kripton e mahi matū, kāore e taea te tahu, ā, kāore e tautoko i te tahunga. He iti te kawe wera, he nui te tuku, ā, ka taea te mimiti i ngā hihi-X. Ka taea te tango i te kripton mai i te hau, i te hau hiku haukini hangai, i te karihi rānei...Pānuihia atu -
Te Nuinga Nui o te Hau Hiko Motuhake – te Nitrogen Trifluoride NF3
Kei te mau tonu te taumata tiketike o te oranga o te umanga haurua-ira me te umanga panera o tō tātou whenua. Ko te hauota trifluoride, he hau hiko motuhake e hiahiatia ana, e nui rawa ana te rahinga i roto i te hanga me te tukatuka i ngā panera me ngā haurua-ira, he whānui te wāhi mākete. Ko te fluorine-co e whakamahia whānuitia ana...Pānuihia atu -
Te whakahoromatatanga o te waikura etirena
Ko te tukanga whakahoromata waikura e whakamahia ana i roto i te korehau, ko te tikanga he 100% waikura eterinā parakore, he hau whakauru rānei kei roto ko te 40% ki te 90% waikura eterinā (hei tauira: he mea whakaranu ki te hauhā waro, ki te hauota rānei). Ngā Āhuatanga o te Hau Waikura Eterinā He mea tino noa te whakahoromata waikura eterinā...Pānuihia atu -
Ngā āhuatanga me ngā āhuatanga o te hauwai konupora hiko me tōna whakamahinga i roto i ngā haurua-ā-ira
He hau kore tae te hauwai pūhaumāota, he kakara kino tōna. Ko tōna wairewa wai e kiia ana ko te waikawa hauwai pūhaumāota, e mōhiotia ana hoki ko te waikawa hauwai pūhaumāota. He tino wairewa te hauwai pūhaumāota i roto i te wai. I te 0°C, ka taea e te 1 rōrahi wai te whakarewa i te 500 rōrahi o te hauwai pūhaumāota. Ko ēnei ōna āhuatanga...Pānuihia atu
