5393 篇
13905 篇
477978 篇
16302 篇
11766 篇
3933 篇
6543 篇
1253 篇
75636 篇
37863 篇
12163 篇
1665 篇
2866 篇
3421 篇
641 篇
1241 篇
1974 篇
4917 篇
3875 篇
5483 篇
使用铁(FOR)- 镓(Ga)合金的磁致伸缩分流阻尼器性能评价
Evaluation of Magnetostrictive Shunt Damper Performance Using Iron (For)- Gallium (Ga) Alloy