查询词典 macrophanerophytes
- 与 macrophanerophytes 相关的网络例句 [注:此内容来源于网络,仅供参考]
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Macrophanerophytes such as pine and cedar are more and occupie greater percentage to from bottom to top, which are affected by clime and geography and human avtivity. Because people pay more attention to Macrophanerophytes and less to shrub and herbge plants, ecology of the forest is unbalance and benefit is low.
在整个沉积物柱的孢粉组合中,松、杉等大型乔木始终占有很高的比例,而且越到上部比例越大,这除了受滇中地区气候地理因素的影响外,可能还有人为的原因,人们在保护森林资源和植树造林过程中往往只是注重了大型的乔木而忽视了灌木和草本植物,从而使森林生态失衡,生态效益低下。
- 推荐网络例句
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The split between the two groups can hardly be papered over.
这两个团体间的分歧难以掩饰。
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This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.
这种做法不仅鼓励了更多的反应,而且减少跟风的可能性。
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The new PS20 solar power tower collected sunlight through mirrors known as "heliostats" to produce steam that is converted into electricity by a turbine in Sanlucar la Mayor, Spain, Wednesday.
聚光:照片上是建在西班牙桑路卡拉马尤城的一座新型PS20塔式太阳能电站。被称为&日光反射装置&的镜子将太阳光反射到主塔,然后用聚集的热量产生蒸汽进而通过涡轮机转化为电力