| 1. | The structure of a hardwood such as european oak is entirely different .
阔叶林构造和欧洲栎则完全不同。 |
| 2. | One of the features of the hardwood vessels is the formation of tylosis .
阔叶林导管的特征之一是侵填体的形成。 |
| 3. | Construction of broad leaf forest in shengzhou
嵊州市阔叶林发展工程建设实践与思考 |
| 4. | Primary study on carbon cycling in warm temperate deciduous broad - leaved forest
暖温带落叶阔叶林碳循环的初步估算 |
| 5. | The growth of canopy trees and gap dynamics of the korean - pine forests
长白山红松阔叶林林冠木竞争生长及林冠空隙动态研究 |
| 6. | Directional silviculture experiment and benefits of natural secondary broad - leaf forest
次生阔叶林定向培育试验及效益研究 |
| 7. | Studies on phenolic content and variation in soils of chinese - fir and broad - leaved stands
杉木林和阔叶林土壤酚含量及其变化的研究 |
| 8. | Utilization of tree species by forest birds during winter and summer in secondary deciduous woods
次生阔叶林中某些鸟类对树种利用的研究 |
| 9. | The primary vegetation is broad leaf forest and it was denuded in the history
当地的原始植被为常绿阔叶林和落叶阔叶林，但均遭到严重的破坏。 |
