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Nabata Nchekwa Azụmahịa wee mesie mmasị ụlọ ike na mbụ
United States, nnukwu akụ na ụba ụwa, were ihe karịrị usoro ahia ịkpa oke 600 megide mba ndị ọzọ site na 2008 ruo 2016, yana karịa 100 na 2019 naanị. N'okpuru "onye ndu" nke United States, a...GỤKWUO -
Iguzo n'ebe mmalite akụkọ ihe mere eme ọhụrụ
Iguzo na mmalite mmalite akụkọ ihe mere eme ọhụrụ ma na-eche mgbanwe na-aga n'ihu n'ụwa, mmekọrịta China-Russia na-ada ụda ọhụrụ siri ike nke Times nwere àgwà ọhụrụ. Na 2019, China na Russia gara n'ihu na-arụ ọrụ ...GỤKWUO -
Isi Mmekọrịta Mba
Nke atọ, nnukwu mmekọrịta mba gara n'ihu na-eme mgbanwe dị ukwuu 1. Mmekọrịta China na anyị na 2019: Ifufe na mmiri ozuzo 2019 ga-abụ afọ na-ekpo ọkụ maka mmekọrịta China na anyị, bụ nke nọ na-agbada site na mmalite ...GỤKWUO -
Economy Ụwa
Na 2019, akụkọ banyere akụ na ụba ụwa emeghị dị ka amụma nwere nchekwube siri dị. N'ihi mmetụta dị ukwuu nke ndọrọ ndọrọ ọchịchị mba ụwa, geopolitics na mmebi mmekọrịta dị n'etiti ndị isi ...GỤKWUO -
Economy zuru ụwa ọnụ tara ahụhụ afọ jọgburu onwe ya na 2019
Ọdịnihu nke akụ na ụba ụwa bụ nke a na-ejighị n'aka na ejighị n'aka amụbawo na 2019, otu onye, nchekwa na populism ghọrọ ọbụna ihe na-adịghị mma, na-eduga n'ọtụtụ mmepe na-adịghị mma na nsogbu ọhụrụ maka t ...GỤKWUO -
Mba kwesịrị ịrụkọ ọrụ ọnụ iji leba anya n'okwu zuru ụwa ọnụ
N'ụwa taa ka dị anya site na ịdị jụụ na mmetụta miri emi nke nsogbu ego mba ụwa na-aga n'ihu, ụdị nchebe ọ bụla na-ekpo ọkụ, ebe ọkụ mpaghara, hegemonism na ike poli ...GỤKWUO -
Udo na mmepe ka bụ isiokwu nke Oge Anyị
Nnukwu mgbanwe n'ụwa taa emewo ka usoro udo na mmepe n'ozuzu ya kwụsie ike. 1. Usoro nke udo, mmepe na imeri imeri emeri adịla ike Ka ọ dị ugbu a, mba ụwa na mpaghara ...GỤKWUO -
Usoro nka
N'ime usoro mmepụta ihe, a na-akpọ usoro nke ịgbanwe ọdịdị, nha, ọnọdụ na ọdịdị nke ihe mmepụta ihe iji mee ka ọ bụrụ ihe a gwụchara ma ọ bụ nke gwụchara. Ọ bụ isi akụkụ nke produ ...GỤKWUO -
Ụdị usu na-aga n'ihu
Ụdị ebili mmiri na-aga n'ihu na-aga n'ihu Otu akụkụ dị mkpa nke micromachining anya bụ ịnyefe okpomọkụ na mpaghara nke mkpụrụ dị n'akụkụ ihe eji eme ihe. Lasers nwere ike rụọ ọrụ na pulsed mode ma ọ bụ na-aga n'ihu wa ...GỤKWUO -
Teknụzụ Micromachining anụ ahụ, kemịkalụ na igwe
1. Physical Micromachining Technology Laser Beam Machining: Usoro nke na-eji ike ọkụ ọkụ na-eduzi laser beam iji wepụ ihe sitere na metal ma ọ bụ nke na-abụghị ọla, nke dabara adaba maka ihe na-agbaji agbaji na lo ...GỤKWUO -
Usoro Microfabrication
Enwere ike itinye usoro microfabrication na ihe dị iche iche. Ihe ndị a gụnyere polymers, metals, alloys na ihe ndị ọzọ siri ike. Enwere ike ịhazi usoro micromachining nke ọma ruo otu puku ...GỤKWUO -
Agha Rọshịa nwere ike ịgbanwe Flow Capital Global
Kemgbe agha dị n'etiti Rọshịa na Ukraine, United States emeela ka mmachi ego nke ọdịda anyanwụ megide Russia. Usoro mmachi ego nwere ike gbanwee n'ụzọ dị ukwuu isi obodo mba ụwa na oke oke akụ ...GỤKWUO
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