| 1. | Along this transect the rise in elevation is gradual . 沿着这条植被带海拔上升舒缓。 |
| 2. | This cline exists along a transect from the sacramento valley to near the crest of the sierra nevada mountains . 这一渐变群是沿着萨克拉曼多谷地到西瓦内华达山脊的植被带存在的。 |
| 3. | Altitudinal vegetation zone 高程植被带 |
| 4. | When someone slides down the sand dune , he has the feeling as if he were descending from the sky 包兰铁路在茂密的植被带内轰鸣而过,所有这一切使得沙坡头赢得这样的别称, “世界沙漠之都” 。 |
| 5. | Clonal plants were more common in alpine meadow , tundra and alpine gravel vegetation than that of non - clonal plants 在高山草甸,苔原,高山裸岩和砾石稀疏植被带等胁迫生境中克隆植物占的比例较高。 |
| 6. | Now the yi people have their cows and horses grazing in the that area , but the cattle do not eat these plants 在寒温灌丛植被带,洋芋场的彝族百姓有一些放牧活动,但目前对植被的破坏及改变程度不大。 |
| 7. | The beach ridge of tai wan has a special zonation of vegetation and has been a site of special scientific interest since 1979 大湾的滩脊长有一个独特的植被带,政府于1979年把该处划为具特殊科学价值地点。 |
| 8. | The two eco - systems can invert each other in some conditions . the ecotone between oasis and desert is the most prominent area to these activities . it records the most sensitive and intact information on the transition belt 而荒漠与绿洲之间的植被带即过渡带则最为敏感、完整地记录了这两大生态系统之间的相互作用与相互转化。 |
| 9. | With succession of community , the activity of catalase increased gradually , and the vertical variation of the activity was affected by environmental factors and did n ' t show identical rule 华东师范大学博士学位论文摘要过氧化氢酶活性随着演替的发展有逐渐增大的趋势。各植被带酶活性垂直分布受环境因子的影响而没有统一的分布规律。 |
| 10. | However , the remainder areas , namely liankangshan nature reserve , gutianshan nature reserve , mt . xishan and mt . changbaishan have no similarity for their generic similarity coefficients are less than 50 % . the moss - societies of houhe national nature reserve are very complicated 特别是长白山,低于35 ,说明与后河保护区不存在相似性,这主要是因为后河保护区与其在地理位置上相距太远,分属不同的植被带和气候带。 |