树

If we deforest to much, then the forest resources will be too little to provide oxygen for the earth.

如下： 树的好处树对我们的学习、工作、生活等方面都有很大的好处。

Give out above all the formalization definition of system of diagnostician of breakdown of shuttle type kiln, then the principle that labor designed each component; of expert system to introduce use fault tree to design a knowledge base mainly finally and method, and the algorithm that use fault tree will come to undertake breakdown diagnoses inference.

首先给出梭式窑故障诊断专家系统的形式化定义，进而具体分析并设计了专家系统的各个组成部分；最后重点介绍使用故障树来设计知识库的原理和方法，以及使用故障树来进行故障诊断推理的算法。

The picture to keep in mind is the diagrammatic tree of life, with ever dividing, ever spreading branches.

这么说，其实是把生命看成是一棵树，一棵枝条不断分岔不断延展的树。

Even in the tropics many plants and trees still lose leaves and some plants and trees actually die; and these then break down in the soil continuing to provide the nutrients that the plant or tree kingdom requires to continue to grow and subsist.

甚至在热带许多植物和树仍然会落叶，并且有些植物和树实际上会死去；之后这些死去的植物树木在土壤中分解从而为植物或树木王国提供维生与成长的营养素。

SOD is a severe forest disease that has caused tens of thousands of widespread dieback of oaks and tanoaks, and infected numerous of other plants species in North America and Europe . Many countries give high attention such as Canada , Australia , New Zealand , members of Europe Union, South Korea, China and the United States , and take strict precaution and compulsive measures against its introduction and diffuse respectively.

SOD是近年来新发现的重要栎树病害，在北美，欧洲等地爆发流行，造成成千上万的栎树，石栎枯死，以及侵染很多的其它植物，危害日益严重，引起加拿大、澳大利亚、新西兰、欧盟、韩国、中国以及美国当地有关政府的高度关注，纷纷采取措施严防其传人、扩散。

The 'Dinosaur-trees-down' hypothesis, which combines the dinosaurian origin of birds and the arboreal hypothesis of avian flight, is thus well collaborated.

恐龙下树的假说结合了鸟类起源于恐龙的学说和鸟类飞行的树栖起源学说，因此也得到了化石证据的支持。

Ginkgo biloba, large deciduous trees, gymnosperms, dioecism, Billing Division of the single genus, also known as ginkgo, maidenhair tree, duck foot son,tree is an ancient and magical tree species, for China unique.are relict plant Ginkgo biloba, known as the "living fossil."

银杏，落叶大乔木，裸子植物，雌雄异株，单科单属，又称白果、公孙树、鸭脚子、鸭掌树，是一种古老而神奇的树种，为中国所特有。银杏是孓遗植物，被称为"活化石"。

Use disjoint sets to maintain the groups and use either a segment tree or a binary search tree to find the k -th largest group.

用并查集维护所有的组，然后用线段树或二叉搜索树查找第 k 大的组。

Mixed in among the natural setting are a few trees I think are dogwood.

有几棵树混杂在自然的背景之中，我想那是山茱树吧。

The math models of the tree structure chart and the net structure chart are formed by describing the different road state abstractly.The tree structure chart model is presented without consideration of U structure and ring structure. This kind of model has a notable feature: there is a line only between the two dot in the chart, which means that there is only one road from one point to another point in expressway ,so the tree structure chart is called "single roads chart".

在不考虑U型路段和环路的情况下，提出了高速公路的树状结构图模型，该模型具有一个显著的特点：图中两点之间有且仅有一条连线，这意味着由高速公路上的一个地点到达另一个地点仅有一条通路，也称这种高速公路树状结构图为"单路径图"；考虑到包含U型路段和环路的高速公路路况，提出了高速公路的网状结构图模型，这种模型可抽象成一个连通图，即图中任意两点之间至少有一条直线相连，这意味着由高速公路上的一个地点到达另一个地点有多条通路，也称这种高速公路网状结构图为"多路径图"。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

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。