Ottaway
1995
The Ethiopian transition: democratization or new authoritarianism?
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(zh )
2010-09-08
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DE1510834U
(enrdf_load_stackoverflow )
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(zh )
2021-04-11
磁石的製造方法
US20150328684A1
(en )
2015-11-19
Manufacture of near-net shape titanium alloy articles from metal powders by sintering with presence of atomic hydrogen
CN106513670B
(zh )
2018-12-18
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CN106298138A
(zh )
2017-01-04
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(zh )
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CN1116248A
(zh )
1996-02-07
含稀土及其氧化物的碳化钨基硬质合金
CN101850425B
(zh )
2012-12-05
稀土类合金粉末及其制造方法、各向异性粘结磁铁用复合物以及各向异性粘结磁铁
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(zh )
2015-06-24
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CN111304477B
(zh )
2021-03-05
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EP0035070B1
(de )
1985-05-15
Gedächtnislegierung auf der Basis eines kupferreichen oder nickelreichen Mischkristalls
CN108417375A
(zh )
2018-08-17
一种不含重稀土烧结钕铁硼永磁体的制备方法
CN115341112B
(zh )
2023-04-18
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CN213219211U
(zh )
2021-05-18
一种气动配药机专用阀岛
CN103680789A
(zh )
2014-03-26
一种烧结用Nd-Fe-B系稀土永磁合金粉末及烧结工艺
JPS61223145A
(ja )
1986-10-03
炭化タングステン基超硬合金の製造法
Yu et al.
2005
Preparation of P/M Ti-6 Al-4 V Alloy Using Hydrogenation-Dehydrogenation(HDH) Powder and Hydride Powder
KR102578988B1
(ko )
2023-09-14
계층적 NiAl/Ni2TiAl 석출물을 포함하는 고엔트로피 합금 및 이의 제조방법
Pandey et al.
2004
Development of low-spored strains of oyster mushroom Pleurotus florida through di-mon matings
DE1816223U
(de )
1960-08-04
Autoschutzhuelle.
Zhang et al.
2025
Early Paleoproterozoic mafic to felsic magmatism from the Cuoke Complex, South China: Implications for the early tectonic evolution of the southwestern Yangtze Craton
WO2024163996A3
(en )
2024-09-26
Methods of making gold-titanium alloys from sintered powders
Ghorbanzadeh et al.
2025
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