PDF(728 KB)
PDF(728 KB)
PDF(728 KB)
基于正四棱台Bricard单元的双环可展开天线机构构型设计
Double-ring Deployable Antenna Mechanism Based on Square Frustum-shaped Bricard Units
| {{custom_ref.label}} |
{{custom_citation.content}}
{{custom_citation.annotation}}
|
/
| 〈 |
|
〉 |