提供可能

Our results indicate that not only the poloidal convection patterns in uppermost mantle have good correlations to surface tectonic motion, but also the toroidal ones reveal important information of their horizontal motion and rotation for the first time. There is a SEE_NWW strong convection zone close to the equator in toroidal convection patterns, which probably correlates with the large_scale shear zone near the equator and is the deep dynamic background of strong earthquake occurrence in this zone. The opposite rotating large_scale convection rolls in the Southern and Northern hemispheres suggest that maybe there is differential rotation between them.

研究结果表明，不但地幔浅部的极型场对流图像显示出了与大地构造运动的相关性并揭示了其深部动力学过程，更重要的是，地幔浅部的环型场对流图像首次为我们认识和理解板块构造的水平与旋转运动提供了重要的信息：环型场速度剖面中在赤道附近存在一条大致南东东—北西西向的强对流条带，可能与环赤道附近大型剪切带的形成相关，进而表明可能是该带强震发生的深部动力学背景；在南北半球存在的旋转方向相反的对流环表明它们整体上可能存在差异旋转。

Structural Experiment is a basic subject in the Structural Engineering Major, which weighs heavy to the studying researchers on the experimental data accompanied by the former researchers" achievement and lucubration. And the experimental scope is expanding wider, so that making full use of each laboratory"s experimental equipment to conduct the collaborative experiment is also the developing trend. With the rapid development of the computer and network technology, hardware technique has provided the accessible condition for the Structural Experiment, and database technique has offered the convenience and possibility for the experimental results and datas save and data exchange.

结构实验是结构工程专业的一门基础学科，而且随着研究的深入，前人的研究成果，特别是研究试验数据对于继续研究的人员来说有特别重要的意义，并且实验规模也在不断扩大，充分利用各个实验室的实验设备条件进行协同实验也是发展趋势，随着计算机技术以及网络技术的飞速发展，硬件技术都为这一切提供了可行的条件，数据库技术为结构实验提供了保存实验结果、实验数据以及实验数据交换提供了便利和可能。

Hidden away in an office it might mean someone is experimenting with new software and in the public realm it might mean a new type of restaurant either in terms of food or decor and style. It is likely to mean that the products and services of the local area are sold and used there.

在办公室里，可能进行著新的软体试验，在公共场所，则可能是一家食物与摆设不同以往的新餐厅，也可能是当地贩卖的产品或提供的服务。

Taoism provides ontological foundation for Chinese ethics and therefore, makes up for the lack of noumenon in Confucian moral philosophy; Taoist seclusiveness provides a withdrawal mechanism for the ethics of entering the world so that it is possible to build a flexible base for living; Taoism provides a series of life wisdom to sublimate life and ethical conflicts besides Confucian ethics.

道家为中国伦理提供本体论基础，弥补了儒家道德哲学体系中本体缺失的不足；道家的隐世避世为入世的伦理提供了一个退出机制，使富有弹性的安身立命基地的建构成为可能；道家在儒家的人伦原理之外提供了一套扬弃人生和人伦矛盾的人生智慧。

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

Cotton is ursine: You see us also wait to do big little to be done as a child then we are important reason the service concept that is us, we set out from the client's angle go providing a service, be accepted very easily by the client so, for instance you plan to build a website, be about to register a domain name above all, buy a space, we can come true, the website is done big the likelihood is about to use a server mandatory or hire this business, we also can offer; you build a website to want to use a source or material of a few webpages ah, we can be offerred likewise.

棉花熊：你看我们也等于是从小做大一点点做起来的我们重要原因呢就是我们的服务理念，我们从客户的角度出发去提供服务，这样就很容易被客户接受，比如你打算建一个网站，首先就要注册域名、买空间，我们都可以实现，网站做大了可能就要用到服务器托管或者租用这项业务了，我们也可以提供；你建网站要用到源码或者一些网页素材啊，我们同样可以提供。

The main conclusions are: [1] Rapid development of corporations engenders urgent demand of financing, conflict between capital market imperfection and demand of financing leads corporations to control listed corporations by purchasing "shell" and enhance it"s financing capability; [2] Two kinds of pricing institution of stock provides stirpses for controlling listed corporations by low cost, monitoring institution imperfections provides corporations for operating listed corporations. Adjust of national assets provides more "shells; [3] More private corporations purchase listed corporations, some of them form stirpses; [4] Stirpses have positive influence about adjusting industry and enhancing capital market financing function; [5] Stirpses magnify financial risk by controlling listed corporations, and transform listed corporations from shareholders benefit to block shareholder benefit, having tendency of infracting shareholders benefit.

本文主要的结论：[1]中国企业的迅速发展对融资有迫切的要求，中国国内资本市场发展不完善与这种强烈的融资需求的冲突导致了企业寻求通过买&壳&的方式控制上市公司，以此来提高自身的融资能力；[2]中国上市公司股票的两种定价机制为&系&低成本控制上市公司提供了可能，监管机制的不完善为&系&提供了操纵上市公司的空间，国有资产在调整过程中从部分竞争行业退出，为资本市场提供了一定数量的&壳&资源；[3]民营企业纷纷买&壳&上市，在这个过程中，部分实力突出的企业形成了&系&；[4]&系&现象对进行行业整合、提高资本市场融资能力等方面起到了积极的作用；[5]&系&通过对上市公司进行的操纵放大了金融风险，将上市公司的股东利益最大化变为大股东利益最大化，存在着侵害小股东利益的潜在倾向。

"There's been many studies that have shown that things like citronella , tea-tree oil, eucalyptus oil give very, very poor protection," Doggett says. Some of them only give protection for five minutes and they give a false sense of security to people ... using these repellents may increase the risk of disease transmission from mosquitoes because people think they're protected when they're not.

&曾经有很多的研究表明香茅、茶叶油、桉树油之类的几乎不会提供任何保护作用，&Doggett说到，&他们其中一些只可以提供五分钟左右的保护作用，并且给人们以错误的安全感……利用这种杀虫剂可能会增加蚊虫传播病菌的危险性，因为人们认为它们能够提供保护作用，而实际上他们不会。&

The term is often used to refer to the support available outside the family to help parents to care for dependent children. It includes day nurseries and playgroups, as well as care by childminders and nannies. However, as much care is provided by grandmothers as is provided by all other sources of childcare put together (Pahl 1999:181). Therefore, childcare may refer to services that provide daytime care of pre-school children, often while their parents are working. In this sense, childcare covers day nurseries, nursery schools and classes, childminders and playgroups. Providers include local government, voluntary agencies and private individuals or organizations.

这辞通常用来指家庭外的支持以协助父母来照顾他们依赖的儿童，儿童照顾可能包含日间托儿，幼儿游戏团体及保姆和奶妈，同时也包括由祖母所提供的儿童照顾及其他的儿童照顾资源，因此，正当双亲工作时，儿童照顾可指所有提供日间学龄前儿童照顾之服务，依此，儿童照顾可含盖日间托儿所，幼稚园教育，保姆及幼儿游戏团体等，提供此服务可包含地方政府，自愿团体及私部门的个人或团体。

In order to promote the learner's self-regulated learning, the researchers often provided some external metacognitve supports in the interactive multimedia environment by two ways. The first is giving some helps such as the adaptive advises, the cognitive map or the navigating tools; the second is embedding some metacognitive prompts such as the self-explanation question or the reflective question. These metacognitve supports can help the learner solve the current problems, but it must not benefit the development of the self-regulated learning of the learner.

对于如何促进多媒体环境下学习者的自我调节学习，研究者们往往设法在多媒体环境中向学习者提供外在的元认知帮助，如适应性建议、认知地图或导航工具等，或者在学习者的学习过程中适时提供元认知提示，如要求自我解释或提供反思性问句等，这些外在帮助或提示可能有助于学习者解决当前问题，但不一定有利于学习者自身的自我调节学习能力的发展。

I will endeavour to find you some assistance.

我尽力帮你找人帮忙。

At first I only know bruck is the idol of American younglings, afterwards I returned back to Taiwan ,even in Beijing last year ,I saw her poster everywhere, I was so surprised at her charm.

起初我只晓得布鲁克雷德丝是美国少男少女崇拜的偶像，后来回台湾，甚至去年在北京，居然也四处看见她的海报，才惊讶她的魅力之大。