在树带界线的上限区域，树木开始弯曲变形。
At the upper timberline the trees begin to become twisted and deformed.
在许多半干旱的地区中，同样存在树带界限的下限区域；在这片区域之内，由于缺乏水分，森林下沿区域的植被通常会逐渐变成干草原或沙漠。
In many semiarid areas there is also a lower timberline where the forest passes into steppe or desert at its lower edge, usually because of a lack of moisture.
目前还没有一个普遍认同的解释来说明为什么会在树带界线上出现树木停止生长这种戏剧化的现象。
There is still no universally agreed-on explanation fir why there should be such a dramatic cessation of tree growth at the upper timberline.
探讨采用高密度超短轮伐期栽培技术种植的一年树龄中林杨全树带皮材，NSSC法制浆及生产新闻纸的可行性。
The feasibility of making newspaper with NSSC pulping by using one-year-old zhonglin aspens which was cultivatel in high density in supershort cutting period was studied.
索菲·康兰这位设计师的后代，用冬青树、带浆果的常青藤、桉树和松树球果来装饰她的家。
Sophie Conran, scion of the design dynasty, USES Holly and ivy with berries, eucalyptus and pine cones to decorate her home.
在快照模型中，整个存储库的每个修订(带优化以减少树的大小)的全部文件都被存储。
In the snapshot model, complete files are stored for the entire repository for each revision (with optimizations to reduce the size of the tree).
我本想带您亲历用适合于分类模型的数据生成一个分类树的全过程。
I wanted to take you through the steps to producing a classification tree model with data that seems to be ideal for a classification model.
他举出了大量的例子告诉你如何巧妙地处理那些表达式树和编译你的带自定义条件的lambda表达式。
He has a great example of how you can manipulate the expression trees and build custom conditions in your lambda expressions.
径向引线固定电感器，在铁氧体磁芯上单层或多层绕线，环氧树造脂包封，包装形式可以编带也可袋装。
Radial lead coil, single or multi-layer winding on ferrite core, coating by epoxy resin. Products can be taped or packed in viny bangs.
树梢上隐隐约约的是一带远山，只有些大意罢了。树缝里也漏着一两点路灯光，没精打采的，是渴睡人的眼。
Over the trees appear some distant mountains, but merely in sketchy silhouette. Through the branches are also a couple of lamps, as listlesss sleepy eyes.
让灯带盘旋而下，确保不要过于接近树的边缘，也不要过于接近中心。
Weaving it around, making sure that you don't go too close to the edge of the tree and also not too close to the center as well.
酶带频率变异与树高、胸径、材积生长相关性很小，只有B _(45)酶带与生长相关达到或近于显著水平。
The correlation between frequency variations of enzyme bands and tree height, DBH and volume was very small. Only B45 band came up to or closed significant level.
在该场馆的周围种植的宝塔树和铁线蕨构成了一条条绿化带。
Green belts including pagoda trees and maidenhair trees are being planted alongside the gymnasium.
采用故障树分析法对煤矿井下带式输送机输送带的跑偏、打滑、撕裂、断带故障进行分析，重点对输送带着火事故进行分析。
With the fault tree analysis method, the paper analyzes belt faults of the coal mining belt conveyor such as deviation, slipping, tear and breakage, focusing on the conveyor belt fire accident.
考虑了在带区间数据的不确定网络中，最小风险和模型以及最小最大风险模型下的斯坦纳树问题。
Based on the models of minimum risk sum and minimum maximum risk, this paper is concerned with the minimum Steiner tree problems in uncertain networks with interval data.
山脚树煤矿主斜井带式输送机电控系统使用BSY2—36型输送机控制系统后，工作可靠，并提高了工作效益。
After using BSY2-36 type conveyor electric controlling system in Shanjiaoshu mine main incline shaft belt conveyor, it works reliable, and its working efficiency is raised.
导出了带无限多个参数的有根平面植树和平面树的色和方程的精确表达式。
The explicit expressions of chromatic sum equations for rooted planted trees and planar trees with infinitive parameters are derived respectively.
金钱树为多年生常绿草本植物，是极为少见的带地下块茎的观叶植物，原产于热带非洲。
Money tree is a perennial evergreen herb, is extremely rare foliage plants with underground tubers, native to tropical Africa.
鹿砦，鹿角栅，铁丝网：用伐倒的树木排成的防御障碍，带枝杈的树端相互迭放面向敌人，有时也将枝杈削尖。
A defensive obstacle made by laying felled trees on top of each other with branches, sometimes sharpened, facing the enemy.
惊吓后树肾上腺皮质发生变化，束状带和网状厚度减少，球状带厚度有所增加。
The thickness of the zona fasciculateneticularis of the adrenal cortex is decreased and the thickness of the zona glomerculose is increased.
他带每一位来到花园的客人去看那棵树，人人都说‘那将是一只天底下最完美的梨子’。
Everybody who came into the garden he took to the graft, and everybody said, 'It will prove to be a most excellent pear'
柿树底金矿床赋存于中元古界熊耳群安山岩中，矿体受断裂破碎带控制。
The Shishudi gold deposits is located in Mesoproterozoic Xiong 'er Group Anshan Ore.
因此，每个人都应该选择适合高阶交互特征的带核SVM或基于树的分类器。
So one should prefer non-linear models like SVM with kernel or tree based classifiers that bake in higher-order interaction features.
试验区树荫运动轨迹呈蝶形弧带变化，树高影响投影外弧线位置，枝下高影响投影内弧线位置；
The trajectory of umbrage motion shaped a butterfly arc belt. The situations of outside and inner arc belt were influenced by height of tree (H) and the height below branch respectively.
因此，本文将后缀树算法应用到元搜索引擎中，设计了一个带聚类的元搜索引擎系统。
Therefore, this article applies suffix tree algorithm to the meta search engines, and designs a meta search engine systems with a clustering algorithm.
应用故障树法分析带式输送机的可靠性。
Fault tree analysis (FTA) is applied to analyze the reliability of belt conveyor.
应用故障树法分析带式输送机的可靠性。
Fault tree analysis (FTA) is applied to analyze the reliability of belt conveyor.
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