As each leaf index row is passed to the index create component, it is included in a leaf index page in the buffer.
每个叶索引行在传递到索引创建组件时,均包含在缓冲区的叶索引页中。
In long shoot, the leaf width, leaf length, leaf area, petiole length and basal Angle decreased, but the leaf index and the ratio of lobation increased as its arrangement increased.
一年生长枝叶片的叶宽、叶长、叶面积、叶柄长、叶基角均随叶序的增加逐渐减小,叶形指数和有缺刻叶的比例则增加。
Statistics about the index such as the number of index levels and the number of leaf pages in each index.
有关索引的统计信息,比如索引级别的数量和每个索引中叶子页的数量。
It contains index entries for every text node, i.e. every leaf element value in every XML document in the XML column.
它包含每个文本节点(即xml列中的每个XML文档中的每个叶子元素值)的索引条目。
The costs used to find a leaf page depends on the size of the index, the filer of the query, and the uniqueness of the index.
用以读取叶子页面的成本取决于索引的大小、查询的筛选器以及索引的惟一性。
The more index levels, the more reads Informix Dynamic Server must perform to get to index leaf nodes, and the more time it will take to get to the real data.
索引层次越多,InformixDynamicServer就必须执行越多的读取来获取索引叶子节点,并且就将花更多的时间来获得真正的数据。
For large files (including those that are fragmented), an inode can reference an index node, each of which can reference a leaf node (referencing multiple extents).
对于大文件(包括片段文件),一个inode能够引用一个索引节点,而每个索引节点能够引用一个叶节点(引用多个区段)。
Canopy is measured according to leaf-area-index (LAI) relative to wall area; for each unit of LAI, sunlight decreases by about half.
雨棚是根据相对于墙体面积的叶面积指数(LAI)来测量的;每单位LAI,日照减少约一半。
The pages in each level of the index, including the data pages in the leaf level, are linked in a doubly-linked list.
索引中每个级别的页(包括叶级别的数据页)链接在一个双向链接的列表中。
Then, you can define one XML index on the non-leaf element "phone" and one on the element "areacode".
然后,可以在非末端元素“phone”和元素“areacode”上分别定义一个xml索引。
You can also specify the FREEPAGE, PCTFREE, and CLUSTERRATIO values to be assumed for new indexes, and whether or not index leaf page size can exceed 4 KB.
您还可以指定REEPAGE、PCTFREE和clusterratio值用于新索引,而无论索引页能否超过4KB。
Leaf area index and surface soil moisture are two basic factors of controlling evaporation.
叶面积指数和表层土壤含水量是控制蒸发的两个基本因素。
Leaf number index right should the spike differentiation all stages within different variety were very similar.
不同品种的叶龄指数所对应的雄、雌穗分化各时期是基本一致的。
Leaf area index (LAI) is not only an important attribute of land surface vegetation system, but also a key parameter for the models of global water balancing and carbon circulation.
叶面积指数LAI不仅是陆表植被系统的一个重要属性,而且是全球水平衡、碳循环等模型中的重要输入参数。
Leaf area index (LAI) is a crucial parameter of vegetation canopy structure and controls a number of biophysical processes of vegetation.
叶面积指数(LAI)是植被冠层结构的一个重要参数,它的改变标志着植被发生了生物物理变化。
The soil moisture content and leaf area index (LAI) are the critical factors in energy partition process.
在平衡过程中,土壤含水量和叶面积指数(LAI)是决定能量分配的关键因素。
Sensitivity of Tropical Land Climate to Leaf Area Index: Role of Surface Conductance versus Albedo.
热带陆地气候对叶面积指数的敏感性:地面传导与反照率的作用。
This paper presents the method of how to measure the leaf area index and the percentage of vegetation by using the general digital camera and image processing most in use.
本文介绍了使用普通数码相机并用常用的图像处理软件测量叶面积指数和植被覆盖率的方法,阐明摄像和图像处理的基本要求及人工干预操作。
The light distribution within the canopy is subject to the leaf area index and the extinction coefficient.
光在冠层内的分布,受叶面积指数和叶片消光系数支配。
Compared with the CRMS, the height, leaf area index and biomass of rice in IRDFS decreased and there was a significant difference during the tillering and heading stage.
与常规水稻栽培方式相比,鸭稻共作方式下水稻株高、叶面积指数、生物量有减小的趋势,而且在有效分蘖期和幼穗分化期存在着显著或极显著差异。
In the model, the leaf area index (LAI), crop coefficients, and root penetration and distribution were simulated for the winter wheat and summer corn double cropping system.
模型对冬小麦—夏玉米轮作体系作物叶面积指数、作物系数、根系生长与分布进行了模拟。
Handy: Make turning pages easier by getting a thin rubber band and wrapping it around the index finger to leaf through books, papers and notepads with ease.
便利:翻阅书籍、报纸以及记事本的时候,在食指上绕上一圈薄薄的橡皮筋可以使翻页变得更容易。
Handy: : Make turning pages easier by getting a thin rubber band and wrapping it around the index finger to leaf through books, papers and notepads with ease.
便利:翻阅书籍、报纸以及记事本的时候,在食指上绕上一圈薄薄的橡皮筋可以使翻页变得更容易。
This new metric, the green plot ratio (GPR), is based on a common biological parameter called the leaf area index (LAI), which is defined as the single-side leaf area per unit ground area.
这个新指标——绿色容积率(GPR)是以一个通常被称作叶面积指数(LAI)的生物参数作为基础,该参数被定义为每单位地块面积上的单面叶面积总和。
Cyclic sampling design was used to investigate leaf area index(LAI)in flux contributing source of eddy covariance flux tower swamp ecosystems of Haibei.
使用循环采样设计方案,对海北沼泽化湿地生态系统涡度相关通量观测塔的通量贡献区内叶面积指数进行了实地调查。
B. campestris content of leaf chlorophyll, leaf area index , leaf area-weight ratio were positive significantly correlated with the PR.
红菜苔叶片叶绿素含量、叶面积指数及比叶重与群体光合速率成正相关;
At the late period, plant height, stem diameter and leaf area index of the bio-organic fertilizer treatments were higher than that of the control.
在生长后期,经过生物有机肥处理的株高、茎径和叶面积指数均比对照区高。
In each of growth stages, the total available radiation in sunlight wasn't same, the average light compensation point of colony leaves was different, so was the most large leaf area index.
不同生育期太阳光中的有效辐射总量不同,群体叶片的平均光补偿点不同,最大的叶面积系数指标也不同。
Besides, the variation of evaporation from soil as related to leaf area index has also been calculated and analyzed.
并分析了返青后土壤蒸发随叶面积指数变化的规律。
Epiphytes have a tremendous leaf area index (LAI).
林冠附生植物还具有较大的叶面积指数(LAI)。
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