查询词典 systematic tree

This paper has studied the physiological and biochemical changes during the period of forming strong buds of tree peony, and expect to provide academic basis for extending its view value and economic benefit . The main results are as the following:1 Under the field condition, Characteristics of photosynthesis of tree peony are very regular. From before blooming to the prophase of abducting buds that after blooming ,that is April,May and June,the net photosynthetic rate of tree peony is higher than the other period .It indicates that this period is very important for accumulating photosynthetic products of tree peony . So, if we want to get quality flower of tree peony ,it is very important to strengthen the management of tree peony cultivation and to ensure provide the fertilizer and water.2 From the middle ten days of June, with the time elapsing and with the environment conditions worsening, the characteristics of photosynthesis of tree peony decline deeply. But it is different among different tree peony breeds. For example , cv. Wu Long Peng Sheng can also has higher net photosynthetic rate, it indicates that cv. Wu Long Peng Sheng is super than the other two tree peony breeds when adapting the environment conditions and cv. Wu Long Peng Sheng has wide prospect to extend .3 The main factors of effecting the characteristics of photosynthesis are stomatal factor and non-stomatal factor ,that is the ability of photosynthesis of leaf cells. Under the environment of high light intensity in midsummer, if overshadow tree peony properly, then it can slow the declining of chlorophyll content, and increase the net photosynthetic rate and benefit for the accumulating of photosynthetic products.4 The content of soluble sugar in the root of tree peony is the highest among different organs during the period of forming strong buds . According to analyse ,we believe that the soluble sugar will compose starch then, and provide the solid base of material for the growth and development next year. It provide us strong academic basis of adopting the method of cultivating root and protecting root under thefield environment conditions .In other words ,it will help to increase the health level of the whole plant of tree peony and will be beneficial to forming quality tree peony flower if we strengthen the management of root. 5 To tree peony, the endogenesis hormone is important for its growth and development .In the prophase ,that is about the blooming of tree peony and the mid-summer ,IAA and ZR contents are higher and GA content is lower and its changes are very little, and the content of ABA is decreasing . This indicates that IAA and ZR act the important promote function for growth and development of tree peony in this period, and the function of GA is not important. Bur in the period of anniversary senescence of tree peony , the content of IAA and ZR begin to decrease ,while the ABA content has a certain rebound .T

本研究对几个牡丹品种壮芽形成过程中的某些生理生化变化做了研究，以期了解牡丹生长发育过程中生理生化的变化规律，探讨大田栽培条件下提高牡丹花质量的栽培措施和管理技术，为提高牡丹的观赏价值和经济效益提供理论依据，结果如下：1 大田栽培条件下，牡丹光合特性在生长发育过程中表现出极强的规律性，牡丹各品种的光合速率从牡丹开花前，到牡丹花谢后的花芽诱导期前期（6月10日之前），也就是在4、5、6月份，各牡丹品种的净光合速率相对与其他时间都维持在比较高的水平，这说明，在这段时间，是牡丹光合产物积累的重要时期，因此，要保证得到高质量的牡丹花，在这段时间加强对牡丹的栽培管理，保证这个时期的肥水供应十分重要。2 从6月中旬后，随时间的推移，环境条件的恶化，牡丹的光合性能剧烈下降，但是不同牡丹品种间仍有差异，比如，乌龙捧盛仍可维持较高的光合水平，这说明了乌龙捧盛这个牡丹品种对于环境的适应性较之其他牡丹品种高，有着广泛的推广前景。3 影响牡丹光合性能的主要因子是气孔因素和非气孔因素即叶肉细胞的光合能力，在盛夏高温高光强的环境条件下，对牡丹进行适当遮荫，能缓解牡丹叶绿素水平的下降，适当提高Pn，有利于光合产物的积累。4 可溶性糖在牡丹各品种的壮芽形成过程中，根中可溶性糖的含量在牡丹各部位中始终维持最高水平，分析认为这些可溶性糖在根系中进一步合成淀粉等储藏性物质，为来年牡丹的生长提供雄厚的物质基础，这为我们在大田栽培条件下对牡丹采取养根护根的栽培措施提供了有力的理论依据，即在大田栽培条件下，加强对牡丹根系的管理，有助于提高牡丹整株的健壮程度，有益于形成高质量的牡丹花。5内源激素对牡丹的生长发育调节作用是十分明显的，在前期，即开花前后和盛夏，IAA和ZR含量维持在比较高的水平，GA含量低且变化不明显，ABA含量逐渐降低，说明了IAA和ZR对牡丹在这段时间内的生长发育起到重要的促进作用，GA的作用不是很明显，ABA可能在高温高光强下有明显的升高，也说明了ABA的确有一些促进作用，但是到了牡丹周年衰老期，IAA和ZR的含量开始下降，ABA含量却有了一定程度的反弹，说明了IAA和ZR的作用开始降低，ABA起到了促进衰老的作用

The result shows that: with the expansion of teacher education space, the reform and development of Chinese teacher education is much closer or equal to that of the international teacher education. The transitional stage and education reform in China puts forward a new demand for P. E. talents. The innovation as to education object, specification and curriculum arrangement raised in P. E. Curriculum Arrangement for Chinese Universities with four-year Program published in 2003 meets such a demand, and narrows the gap of education development in high P. E. academy between China and foreign countries. P. E. teachers abroad are usually cultivated by comprehensive universities, the cultivating objectives are verified, and generalists adapted to social development are emphasized. Cultivating mode abroad are various, with "open-type" or "non-directional type" as the main mode, and 4-year program, 5-year program, and 3-year program serve as the main form of education system. Curriculum arrangement abroad stresses general education, with foundationalization, normalization, objectification, optionalization, miniaturization, internationalization and syntheticalization as its characteristics and it employs credit system. The close-typed cultivating mode of P. E. academies in China should be gradually transformed into open-type or multi-type, cultivating generalists instead of specialists, and further constructing a new one with several cultivating types co-existing. Orientation of P.E. teachers in China should follow standard principle, coordination principle, experience principle and resource principle. To improve P.E teacher education in China, the following measures can be taken: relevant laws and regulations should be made for orientation; P.E teachers" training organization should be encouraged to participate in orientation; extension and connotation of P.E. teacher education should be expanded; resources should be optimize; systematic P.E. teachers" orientations should be organized;"Life P.E. Teacher Qualification "should be changed; useful-life should be set for P. E. teacher qualification; P.E. teacher qualification should be regularly authenticated; On-job training of P. E. teachers abroad tends to be systematic, but in China P.E. teachers" on-job training and prevocational training are separated; therefore measures must be taken to change this circumstance and thus speed up the systematic process. Factors concerning constructing a new system of P. E teachers are the following: reconstructing resources, making P.E. teachers" cultivation, orientation and training systematic, establishing a mechanism for encouragement and punishment, making school-based training and college training systematic, and setting up a mechanism combining directional training with non-directional training.

研究结果表明：随着教师教育革新空间的拓展，我国体育教师教育的改革与发展水平逐步与国际体育教师教育发展趋于接轨化。2003年颁布的《全国普通高校体育教育本科专业课程方案》在培养目标和规格、课程设置上的创新性，适应了我国社会转型和教育改革对体育教育专业人才的需求，进一步缩小了与国外高等体育院系教育发展的差距；国外体育教师一般由综合性大学或文理多科性大学培养，培养目标多向化，以培养适应社会发展的通才型人才为主；培养模式灵活多样，多数以"开放型"或"非定向型"培养模式为主，学制多以4年制、5年制、3年为主；课程设置上注重通识教育，突出基础化、师范化、针对化、选修化、小型化、国际化和综合化特点，实行完全学分制的教育管理制度；我国普通高校体育教育本科专业人才培养模式应该由封闭性转向开放式混合型的人才培养模式转变，由专才型转向复合型人才培养模式转变，构建多种类型并存的人才培养模式；我国体育教师入职教育革新应遵循的原则是本位原则、协同原则、经验原则和时间与资源原则，改进措施有：做好入职教育的法规化、制度化建设，激励体育师资培育机构参与体育教师的入职教育，拓展体育教师教育的外延和内涵，优化整合资源，系统组织体育教师的入职教育，改变体育教师资格"终身制"，设定体育教师资格有效期限，推行教师资格定期认证制度等；国际上体育教师在职培训体系显现了体育教师教育一体化的发展取向，但我国体育教师的在职培训与职前培养存在分离性，必须采取改革措施，加速我国体育教师教育的一体化进程；构建体育教师教育新体系的实施要素是：重组资源配置，实现体育教师培养、入职和培训一体化，建立奖惩机制，实现校本与院校培训一体化，建立体育教师定向与非定向培养培训有机结合机制。

Our main products : Super Christmas trees, PVC Christmas tree, Christmas anadem, Christmas decorating cane, Pine needle tree, Christmas garland, Pine needle bar, and Super luxury Christmas tree, Appending Christmas tree, Decoration tree, Christmas tree with lights, Pine needle Christmas tree, and Plant tree with soft nap.

万绿工艺制品厂生产产品有：大型超级圣诞树， PVC 圣诞树，圣诞花环，圣诞装饰藤条，松针树，圣诞花圈，松圈，松针条，超豪华圣诞树，悬挂圣诞树，饰品树，圣诞带灯树，松针圣诞树，植绒树。

It proves that tree top leaves suffer from water stress and hydraulic limitation becomes greater with tree height.Water stress influence tree height growth in several aspects:firstly is the influence of exterior water condition,and community average tree height is positive with exterior water condition.Secondly, hydraulic limitation influences individual tree structure and function.Xeromorphic structure,Lower water potential and turgor pressure limit cell division and expansion,which restrict gas exchange and carbon assimilation capability.However,respiration consumption increases with the spread of tree crown.Shortage of nutrient limits carbon investigation on new leave growth and may ultimately limit tree growth.Thus,the main limitation of tree height is water.

水分对树高生长的限制首先是外在的水分状况，群落的总体高度随外界水分状况的变差而变矮；再就是水力限制对单株树木的结构和功能的影响，水势降低、膨压减小使细胞的分裂和扩展受限，旱生型结构加剧水力对气体交换能力的限制、使光合碳同化能力受到限制、而呼吸消耗却随着树木个体的增大而增大，制造营养物质不足、使得营养亏缺、造成投入新枝叶的营养受限，最终限制了树高继续增长。

TIE A YELLOW RIBBON ROUND THE OLE OAK TREE I'm coming home I've done my time Now I've got to know what is and isn't mine If you received my letter telling you I'd soon be free Then you'll know just what to do if you still want me If you still want me Oh tie a yellow ribbon round the ole oak tree It's been three long years do you still want me If I don't see a ribbon round the ole oak tree I'll stay on the bus forget about us put the blame on me If I don't see a yellow ribbon round the ole oak tree Bus driver please look for me 'Cause I couldn't bear to see what I might see I'm really still in prison and my love she holds the key A simple yellow ribbon's what I need to set me free I wrote and tell her please Oh tie a yellow ribbon round the ole oak tree It's been three long years do you still want me If I don't see a ribbon round the ole oak tree I'll stay on the bus forget about us put the blame on me If I don't see a yellow ribbon round the ole oak tree Now the whole damn bus is cheering And I can't believe I see A hundred yellow ribbons round the ole oak tree I'm coming home

原来他刚从监狱出来，释放前曾写信给妻子：如果她已另有归宿，他也不责怪她；如果她还爱着他，愿意他回去，就在镇口的老橡树上系一根黄丝带；如果没有黄丝带，他就会随车而去，永远不会去打扰她……汽车快到目的地了，远远望去，镇口的老橡树上挂了几十上百条黄丝带，车上的乘客都欢呼起来。

But the man became a pigeon son to not only fly, process finally flew back for fly of two dayses, fly to village of time he saw him a beloved woman, just ratio past distressed a lot of, he diligently want to fly to chemisette nearby, but more near more see not pure chemisette face, be he fly to chemisette front of, woman disappear, at he at present but is a tree, on the leaf that is from this tree branch fall in the every drop Ta water bead of the Ta, elephant that spring the continuing light drizzle of the sort, water bead dozen wet snow-white pigeon son, but the pigeon son still keep strongly and without intermission looking for his beloved woman, see that mythic fungus grass will floating about, pigeon son any further have no some energy, he fall on the tree branch of this tree and surround on all sides, suddenly he shout loudly 1, a thing with red Xing drop down from the tree, at it fall in of place, long a small tree, but the pigeon son so and forever stop at tree up, expect of look in the eyes' being clear be long separation waiting for, looking for of lover.

而男人变成了一只鸽子不止的飞，经过了二天的飞翔终于飞回来了，飞到村口的时候他看到了他心爱的女人，只是比以前憔悴了很多，他努力地想飞到女人的身边，可是越近越看不清女人的脸，当他飞到女人的跟前时，女人消失了，在他眼前却是一颗树，从这颗树枝的树叶上落下了滴滴嗒嗒的水珠，就象那春季般的绵绵细雨，水珠打湿了雪白的鸽子，而鸽子还是拼命地不停地寻找着他心爱的女人，眼看着那颗灵芝草就要凋零，鸽子再也没有一点儿力气，他落在这颗树的树枝上，环绕着四周，忽然他大叫一声，一颗腥红的东西从树上掉下来，在它落下的地方，长出了一颗小树，而鸽子就那么永远地停在了树上，期盼的眼神分明在等待着、寻找着久别的恋人。

Lemon Tree--Fools Garden I'm sitting here in a boring room It's just another rainy Sunday afternoon I'm wasting my time, I got nothing to do I'm hanging around, I'm waiting for you But nothing ever happens -- and I wonder I'm driving around in my car I'm driving too fast, I'm driving too far I'd like to change my point of view I feel so lonely, I'm waiting for you But nothing ever happens, and I wonder I wonder how, I wonder why Yesterday you told me 'bout the blue blue sky And all that I can see is just a yellow lemon tree I'm turning my head up and down I'm turning, turning, turning, turning, turning around And all that I can see is just a another lemon tree sing da da da da da, de da da da da da da, de da da da de de da I'm sitting here, I miss the power I'd like to go out taking a shower But there's a heavy cloud inside my head I feel so tired, put myself into bed Where nothing ever happens -- and I wonder I so lation is not good for me I so lation -- I don't want to sit on a lemon tree I'm stepping around in a dessert of joy Baby anyhow I'll get another toy And everything will happen -- and you'll wonder I wonder how I wonder why Yesterday you told me 'bout the blue, blue sky And all that I can see is just another lemon tree I'm turning my head up and down I'm turning turning turning turning turning around And all that I can see is just a yellow lemon tree and I wonder, wonder I wonder how I wonder why Yesterday you told me 'bout the blue blue sky and all that I can see and all that I can see and all that I can see Is just a yellow lemon tree

柠檬树-愚人花园我坐在这里，在一个无聊的房间这是周日下午又下雨我浪费时间，我没有任何关系我游逛，我等着你但是，没有什么发生-我不知道我驾驶我的赛车我的驾驶速度太快，我驾驶太远我想改变我的观点我感到非常孤独，我等着你但是，没有什么发生，我不知道我不知道，我不知道为什么昨天你告诉我'回合蓝蓝天和所有我能看到的只是一个**柠檬树车削我我的脑袋向上和向下我转过身来，转过身来，转过身来，转过身来，扭转和所有我能看到的只是另一个柠檬树唱大大达大达，德大达大达大达，德大达达日德大我坐在这里，我想念的权力我想出去洗淋浴但是，有一个沉重的云我的脑袋里我感到非常疲惫，把自己变成床如果没有什么发生-我不知道我谨此刺激不适合我我谨此化-我不想坐在一个柠檬树我加紧四处甜品的喜悦婴儿反正我要去另一个玩具一切会发生-你会怀疑我不知道我想知道为什么昨天你告诉我'回合蓝，蓝天和所有我能看到的只是一个柠檬树车削我我的脑袋向上和向下我谈到转折点转折点转折点脱困和所有的，我可以看到仅仅是一个**柠檬树我不知道，不知道我不知道我想知道为什么昨天你告诉我'回合蓝蓝天和所有的，我可以看到和所有的，我可以看到和所有的，我可以看到仅仅是一个**柠檬树

The apparatus further includes a quad-symbol mapper which quad-maps the systematic symbol streams to one symbol stream, a channel interleaver which independently interleaves the quad-mapped systematic symbol stream and the parity symbol streams, quad-demaps the quad-mapped systematic symbol stream, interlaces symbols in parity symbol streams, and serial-concatenates the quad-demapped systematic symbol stream to the interlaced parity symbol streams.

该设备还包括：四码元映射器，其将系统码元流四映射到一个码元流；信道交织器，其独立地交织四映射的系统码元流和奇偶码元流，对四映射的系统码元流进行四逆映射，交错奇偶码元流中的码元，并且将四逆映射的系统码元流串行连接为交错的奇偶码元流。

Two-dimensional scatter plot of principal axes analysis,systematic cluster tree and the minimal spanning tree on the basis of niche overlaps were drawn,which revealed the ecological similarity of 42 moss species.The combinative application of principal axes analysis,systematic cluster analysis and minimal spanning tree method on the basis of niche overlaps could express the ecological similarities among species intuitively.

以此为指标，分别应用主坐标排序、图论聚类及系统聚类分析方法，作出了反映42种地面藓类的种间生态关系的二维投影图、最小生成树和动态聚类图。3种方法相结合，能够对生态位重叠值矩阵进行直观地表达，并使所表达的藓类种间关系具有确切的生态学含义。

Tree and you to can't separate, tree can lack you, you could come and plant I this head already ruined death tree that has died soon only, I will fire the hope of growing again because of you,Water and earth forge tree , could let tree survive you, I the tree survive at only have youing, without you, my life is written in water, will you of today come?

树与你是不可分离，树不能缺少了你，只有你才能来栽种我这棵已快颓逝的死树，我会因为你而重燃生长的希望，水和大地锻造了树，却是你才能让树生存，我这棵树就只有拥有你时才能生存，没有了你，我的生命则为转瞬即逝，今天的你会来吗？

Chimborazo and Cotopaxi, took me by the hand.

越过琴博腊索山和科托帕克西山。

This car is in a good condition.

这辆车的状况很好。