Qaphela: ngokweemfuno zomsebenzisi we-nano particle inokubonelela ngeemveliso zobukhulu obuhlukeneyo.

Isiceloof Y2O3 Nanoparticle, yttrium oxide Nanopowder:

1. Izongezo zentsimbi kunye ne-non-ferrous alloy. Ama-alloys e-FeCr ngokuqhelekileyo aqukethe i-0.5% ukuya kwi-4% ye-y2o3 nanopowder, i-nano yttrium oxide inokunyusa ukuxhatshazwa kwe-oxidation kunye ne-ductility yensimbi engenasici;

2. Aukongeza inani elincinci lomhlaba onqabileyo we-y2o3 nanopowder kwi-Al-Zr alloys inokuphucula ukuqhutyelwa kwe-alloy; le alloy yamkelwe ngowona mzi mveliso wocingo wasekhaya;

3. kwii-alloys zethusi i-y2o3 nanopowder yongezwa ukuphucula ukuqhutyelwa kombane kunye namandla omatshini.

4. Iqulathe i-yttrium oxide nanoparticles i-6% kunye ne-2% ye-aluminiyam nitride ye-ceramic material ingasetyenziselwa ukuphuhlisa amacandelo e-injini.

Ugcinoof Y2O3 Nanoparticle, yttrium oxide Nanopowder:

Y2O3 Nanoparticle, yttrium oxide Nanopowderkufuneka ivalwe kwaye igcinwe kwindawo eyomileyo, epholileyo, kude nelanga elithe ngqo.

Umbuzo: Uyithumela njani iodolo yam? Ngaba ungathumela "impahla yokuqokelela"? A: Singathumela iodolo yakho ngeFedex, TNT, DHL, okanye EMS kwiakhawunti yakho okanye ngentlawulo yangaphambili. Sikwathumela "impahla eqokelelweyo" kwiakhawunti yakho. Uya kufumana iimpahla ngeentsuku ezi-2-5 ezizayo emva kokuthunyelwa, Kwizinto ezingekho kwisitokhwe, ishedyuli yokuhanjiswa iya kwahluka ngokusekelwe kwinto.Nceda uqhagamshelane neqela lethu lokuthengisa ukuba ubuze ukuba ingaba impahla ikhona.

Umbuzo: Ngaba uyazamkela iiodolo zokuthenga? A: Siyazamkela iiodolo zokuthenga kubathengi abanembali yetyala kuthi, ungafeksa, okanye uthumele i-imeyile yomyalelo wokuthenga kuthi. Nceda uqinisekise ukuba iodolo yokuthenga ineletahedi yenkampani/yeziko kunye nesiginitsha egunyazisiweyo kuyo. Kwakhona, kufuneka ucacise umntu oqhagamshelana naye, idilesi yokuthumela, idilesi ye-imeyile, inombolo yefowuni, indlela yokuthumela.

Umbuzo: Ndingayihlawula njani iodolo yam? Umbuzo: Malunga nentlawulo, siyalwamkela utshintshiselwano lwetelegraphic, imanyano yasentshona kunye nePayPal. I-L/C ingaphezulu kwe-50000USD kuphela isivumelwano. Nokuba yeyiphi indlela yokuhlawula oyikhethileyo, nceda usithumele ucingo lwebhanki ngefeksi okanye nge-imeyile emva kokuba ugqibile intlawulo yakho.

Umbuzo: Ngaba zikhona ezinye iindleko? A: Ngaphandle kweendleko zemveliso kunye neendleko zokuthumela, asihlawulisi nayiphi na imali.

Umbuzo: Ngaba ungandenzela imveliso ngokwezifiso? A: Ewe kunjalo. Ukuba kukho i-nanoparticle esingenayo kwisitokisini, ngoko ewe, ngokuqhelekileyo kunokwenzeka ukuba siyivelisele yona. Nangona kunjalo, ihlala ifuna ubuncinci bemiyinge eodolweyo, kwaye malunga neeveki ezi-1-2 zokukhokela.

Q. Okunye. A: Ngokwemiyalelo yonke ethile, siya kuxoxa nomthengi malunga nendlela yokuhlawula efanelekileyo, sisebenzisane ukuze sigqibezele ngcono uthutho kunye neentengiselwano ezinxulumeneyo.

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