1) plant under the water
水下植物
1.
In the paper,the photosynthesis effect of plant under the water in the lake on DO and pH is discussed,and an algorithm for predicating this change in DO and pH is presented.
文章研究了湖泊中水下植物光合作用对湖水DO和pH的影响,提出了预测DO和pH变化的计算方
3) phreatophyte
[英][fri(:)'ætə,fait] [美][fri'ætə,faɪt]
地下水湿生植物
1.
The results showed, the reasons that saltcedar can both exist in the desert and spread rampantly in the riparian area in America may be:①Saltcedar is a phreatophyte, whose roots.
)气体交换进行研究 ,探讨其蒸汽压差 ( VPD)、叶水势、气孔导度 ( gs)和水分利用效率 ( WUE)之间的联系 ,结果表明 ,柽柳之所以能在沙漠生存又能在美国河岸地带疯狂扩展 ,主要原因可能是 :1柽柳属地下水湿生植物 ,发达的根系能直达地下水。
4) under-ice fibro-vascular plants
冰下水生维管束植物
5) undergrowth vegetation
林下植物
1.
In this paper,according to investigation information of 30 the plots,undergrowth vegetation species diversity in industrial plantation of Eucalyptus were studied.
通过群落学调查,根据30块样地的调查资料,采用物种丰富度、Simpson指数、Shannon-Winner指数和均匀度指数,分析了桉树工业原料林林下植物物种多样性特征。
6) undergrowth plant
林下植物
1.
Composition and distribution of undergrowth plant in Phyllostachys pubescens forest;
毛竹林林下植物的组成与分布
2.
Studies on β-diversity index of undergrowth plant in Chinese fir plantation;
杉木人工林林下植物物种β多样性的研究
补充资料:地下水水资源评价(见水资源评价)
地下水水资源评价(见水资源评价)
d ixiashui shuiziyuan Ping】ia地下水水资源评价见水资源评价。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条