PDF(2323 KB)
PDF(2323 KB)
PDF(2323 KB)
吊袋栽培下水稻育秧大棚骨架受力性能分析
Analysis on the mechanical properties of the framework of rice seedling greenhouse under hanging bag cultivation
| {{custom_ref.label}} |
{{custom_citation.content}}
{{custom_citation.annotation}}
|
/
| 〈 |
|
〉 |