檢索結果
在您的搜尋 主題建議
在您的搜尋 主題建議
- History 12,215
- Historia 9,236
- Education 6,492
- Educación 6,100
- General 6,005
- History and criticism 3,951
- Philosophy 3,802
- Ciencias sociales 3,646
- Filosofía 3,587
- Derecho 3,024
- Politics and government 2,993
- Study and teaching 2,670
- Publicaciones periódicas 2,631
- Technology 2,534
- Science 2,487
- Social aspects 2,483
- Research 2,456
- Psicología 2,439
- Tecnología 2,340
- Periodicals 2,337
- Medicina 2,217
- Law 2,138
- Social conditions 2,116
- Agricultura 2,106
- Criticism and interpretation 2,106
- Historia y crítica 2,066
- Social Science 2,056
- Aspectos sociales 2,002
- Law and legislation 1,977
- Investigación 1,964
-
210041
-
210042
-
210043
-
210044
-
210045
-
210046
-
210047
-
210048
-
210049
Effect of welding parameters in flux-cored arc welding (FCAW) with conventional and pulsed current in the efficiency and fusion rate of melting coating
Effect of welding parameters in flux-cored arc welding (FCAW) with conventional and pulsed current in the efficiency and fusion rate of melting coating
圖書 -
210050
-
210051
-
210052
Influencia del calor aportado y metal de aporte sobre las propiedades mecǹicas y la microestructura de juntas soldadas por FCAW de acero microaleado de alta resistencia
Influencia del calor aportado y metal de aporte sobre las propiedades mecǹicas y la microestructura de juntas soldadas por FCAW de acero microaleado de alta resistencia
圖書 -
210053
-
210054
Optimization of process parameters for flux cored arc welding of boiler quality steel using response surface methodology and grey-based taguchi methods
Optimization of process parameters for flux cored arc welding of boiler quality steel using response surface methodology and grey-based taguchi methods
圖書 -
210055
-
210056
-
210057
-
210058
-
210059
-
210060