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- This year we will plant a large area of trees close to the river. 今年我们要在临河一带大面积种植树木。
- leaf area of trees 树木叶面积
- By means of regression equation with one unknown quantity for leaf area of Biota orientalis,ecological and economical benefits of this tree species were quantitatively obtained. 通过求出侧柏叶面积的一元回归模型,定量说明济南近郊山体侧柏树的生态效益、经济效益。
- A Preliminary Study on the Mathematic Model of Leaf Area of Ulmus pumila Linn. 与相似的文献。
- During the middle and later growing stage, the leaf area of groundnut and sweet potato increases 3.8% and 10.2%, respectively. 在作物生长中后期,提高花生叶面积指数和甘薯叶面积3.;8%25和10
- Research results showed that transpiration rate per leaf area of C. intermedia was higher than that of H. rhamnoides under the same condition. 结果表明,同等水分处理条件下,中间锦鸡儿单叶水平上的蒸腾速率高于沙棘。
- We made camp under the shade of trees. 我们在树荫下宿营。
- A row of trees screened our view. 一排树木挡住了我们的视线。
- The expanded area of a leaf or petal; a blade. 叶片叶子或瓣的延展部分; 叶子
- A fringe of trees stood round the pool. 池塘四周耸立着一圈树木。
- The leave area of the status bar describe action of menu item as you use the arrow key to navigate through menu. 当你使用箭头键引导菜单时,状态栏左边区域描述菜单项的操作。
- A belt of trees grew between the two fields. 两块田之间有一条树木带。
- The reddening sky threw into relief a line of trees on the horizon. 通红的天空使地平线上的一行清晰可见。
- Per ha forest has a leaf area of 144563 m~2,with a leaf area index of 14. 5 m~2/m~2. At the same time,this paper also make a discussion on the diameter-class distribution structure and vertical structure of the yield of the arbor layer. 每公顷叶面积144563m~2;叶面积指数为14.;5m~2/m~2。 同时还讨论了林分乔木层产量的径级分布结构和垂直结构。
- The place is destitute of trees. 那地方没有树木。
- Phenix gladness valley has seven biggest scenic spot such as phenix valley, menhe valley, balck dragon valley, grey dragon valley, longxia lake, wujia bay and red leaf area of one hundred kms. 凤凰欢乐谷包括七大景区:凤凰峡、门河峡、乌龙峡、苍龙峡、龙峡湖、武家湾、百里红叶区,共千余处景点。
- There is a belt of trees between the two fields. 那两块地之间有一片狭长树林。
- The first chapter delimits her area of research. 第一章阐明了她的研究领域。
- The result showed that the green leaf area of three weeks after heading and the dry matter weight of leaf sheath and culm in two weeks was positively correlated with grain setting rate. 结果认为抽穗3周后的绿叶面积、抽穗后2周内的茎鞘干物质量与结实率呈显著的正相关关系。
- To study the plant parameters of intercropped crops,the temporal variation of plant height,plant cover,and leaf area index in intercropped area of Sichuan was investigated in 2005. 为研究间作系统的作物参数,于2005年在四川间作地区进行了作物高度、覆盖度和叶面积指数的时间变化研究。