滞后的

The density is Granger of height and breast diameter, and the heightis Granger causality of the diameter too, but the diameter isn't the causality of the height when logging number equates 2. In the intercomparison of effects of the diameter, height and density each other, the effect of the height and density is far-reaching. The height and density should be paid more attention for maintaining its' effect on the diameter in forest management.

当滞后阶数为2时，密度是胸径、树高的Granger原因，树高是胸径的Granger原因，胸径不再是树高的Granger原因，说明胸径、树高、密度3个林分因子中，密度、树高的影响更深远，所以在森林培养时，一方面要更加注意林分密度，优化林木的营养空间，促进林木因子的全面生长，另一方面，也不能忽视对树高的培养，以维持树高对胸径的影响。

The analysis on the test result shows that the temperature distribution in CFST members caused by solar radiation is nonlinear,and the nonlinear character is most evident when center point of concrete gets its lowest temperature. The temperature of the center point is affected by various directions, especially the strong potential. In the side exposed to the sun in the afternoon, apart from the center point, temperature varies laggardly when the point of concrete in the same series is more close to the center. But in the side not exposed to the sun in the afternoon, temperature varies laggardly when the point of concrete in the same series is more close to the center.

结果表明，日照作用下截面的温度场为非均匀场，混凝土中心的温度达到最小值时，截面温度场的非线性特性最明显，圆心点的温度受各个方向温度的共同作用，更多地受到强势方向的影响；下午时处在向阳面的各系列，同一系列上混凝土各点温度变化随直径缩小趋缓，越靠近圆心，温度变化越缓和，对外部环境的影响呈滞后现象越明显；而在下午时处在背阴面的各系列除圆心点外，同一系列上越靠近圆心的混凝土测点，温度变化越缓和。

The tensile strength and the elastic modulus were assumed to obey Weibull and logarithmic normal distribution and the other mechanical parameters were taken as constant values in the simulations of three-graded-concrete supported beam. The random aggregate random parameters model was established, which is very close to the actual structure. The results show that the nonlinear behavior of higher homogeneous specimen appears later obviously; the influence of random distribution of elastic modulus on the mechanical character is very little in linear range, while great in nonlinear range; random distribution of tensile strength affects the strength and the damage threshold of concrete obviously.

对三级配混凝土简支梁进行数值模拟时，假定各相材料的抗拉强度和弹性模量服从Weibull、对数正态两种随机分布，其他力学参数取定值，生成和实际结构比较接近的随机骨料随机参数模型，数值模拟结果表明材料均质度较高的试件出现非线性行为的时间要明显滞后于均质度较低的试件；弹性模量分布的随机性对材料线弹性段力学性能的影响极小，而对非线性区域的影响较大；材料强度分布的随机性对混凝土的强度和损伤阈值有较大的影响。

This article first has carded on the limits to the spirit security concept,then discusses in this foundation by the Mallow's Hierarchy of Needs theory,social safety-valve theory, harmonious society theory as theoretical stupors of spirit protection,Pointed out that the spiritual security supply and demand contradictory prominent,the spiritual security emergency lag is the existence subject matter in our country spirit security development.The reasons are manifold.If we want to achieve the spirit protection,we must steps in the multiple participation,the system design recuperation,the theoretical research strengthen and the integration of multiple resources. Only in this way,Social security can play the role of social safety net and truly promote social harmony.

本文首先对精神保障的概念进行了界定，并在此基础上以马斯洛需求层次论、社会安全阀理论、和谐社会理论等作为支撑，对我国精神保障的发展现状进行了分析，指出精神保障供求矛盾突出、精神保障应急滞后是目前我国精神保障发展存在的主要问题，而其原因是多方面的，所以一定要通过多元主体的参与、制度设计的调理、理论研究的强化、多方资源的整合等才能达成精神保障的发展，才能更好的发挥社会保障的安全网作用，真正促进社会和谐。

Jilin province is a big province of agriculture. It is also a moneyless and falling behind region in China. Lack of money is a key problem influencing the development of rural economy in Jilin province. Therefore, the important of financing supports to agricultural development is beyond doubt. But the lag of changes of rural financial system of Jilin province strongly restricts further development of the rural economy of Jilin province. This needs urgently to carry on new plans and schemes for the rural financial system according to the new situations and requests, so as to promote great-leap-forward development of the rural economy of Jilin province.

吉林省是一个农业大省，也是我国比较贫穷和落后的地区，影响吉林省农村经济发展的一个关键问题就是资金短缺，因此，金融支持对农业发展的重要性是毋庸质疑的，但吉林省农村金融体系变革的滞后，严重制约着吉林省农村经济的进一步发展，这就迫切需要我们根据新的形势和要求，对农村金融体系进行新的谋划布局，从而促进吉林省农村经济的跨越式发展。

Looked from the institutional transition process, the regional advance gradually of institutional transition leads to the regional difference of institutional structure, and because of the slow of inner-regional attenuation of traditional planning economic system, its new market economic system forms stagnantly, whereas sea-side region is contrary,.

从制度转型进程来看，制度转型的区域渐进引致制度结构的区际差异，内陆地区的传统计划体制衰减速度比较缓慢，从而新的市场经济体制的形成滞后，而沿海地区则相反；从制度创新的地区分布来看，沿海地区往往是制度创新的先导地区，在制度创新极和经济增长潜力相吻合的沿海地区，则有较高的经济增长速度。因此，制度变迁与地区经济增长之间有着重要的内在逻辑关系。

The complementary effect is much more notable than the substitution effect between FDI and trade. There exists stupendously consistency between FDI and trade in all the provinces. Two-way causality between the export of end products and FDI exists. Though FDI promotes the import of end products in the long run, it has substitution effect in the short run. In the short run, FDI has forward impacts on trade.

文章得到以下结果：中国对外贸易与FDI之间的互补作用远大於替代作用，各省市FDI与贸易之间的关系存在著惊人的一致性；FDI与制成品的出口具有双向的因果关系；虽然长期中FDI对制成品的进口具有促进作用，但短期中FDI对制成品的进口具有替代效应；FDI对贸易的短期影响具有滞后性，滞后三期的效果最为显著。

And difficulty that run into to park importanceof management know insufficient , build and park management not tois it develop to come parking area as one industry yet; Second,parking area planning , construction and management lag behindseriously, in the urban planning, plan not to get enough attentionyet at the parking area , the building that our country has alreadyissued constructs the index of the parking area and does not changefor ten years, demand that it is difficult to meet reality to park;Third, the shortage of funding that the parking area is built,government's fund input power to parking area construction is weak,the investment channel is single , lack the preferential policy tofoster and guide ; Park management system obey , manage bull ,divide the work clear , is it coordinate to lack , phenomenon ofmanageral confusion generally exist; Fifth, it is not perfect tomanage the laws and regulations at the parking area , the laws andregulations lacking the relevant parking areas and planning ,building , enforcing the law, the regulation and policy of alreadyexisting individual event have not adapted to the present newsituation yet.

而遇到的困难是对停车管理的重要性认识不足，还没有把停车场建设与停车管理作为一个产业来发展；二是停车场规划、建设和管理严重滞后，在城市规划中，停车场规划还没有得到足够的重视，我国已颁布的建筑物配建停车场指标十年不变，难以适应现实停车需求；三是停车场建设资金缺乏，政府对停车场建设的资金投入力度弱，投资渠道单一，缺少优惠政策扶植和引导；四是停车管理体制不顺、管理多头化、分工不清、缺少协调、管理混乱的现象普遍存在；五是停车场管理法律法规不完善，缺少有关停车场规划、建设、执法的法律和法规，原有的单项法规和政策已不适应当前的新情况。

The primary technical issues with streaming were:· having enough CPU power and bus bandwidth to support the required data rates · creating low-latency interrupt paths in the OS to prevent buffer underrun However, computer networks were still limited, and media was usually delivered over non-streaming channels, such as download of a digital file from a remote web server that was then saved to a local drive on the end users computer or as a digital file stored and played back from CD-ROMs.

与流主要的技术问题是：·有足够的 CPU 电源及巴士的带宽来支持创建低滞后时间的所需的数据率·中断 OS 为防止缓冲区不足中的路径但，计算机网络仍然有限，和媒体通常送非流信道，该等作为数字从远程 Web 服务器的最终用户计算机上的本地驱动器，然后保存文件的下载或作为一种数字文件存储和播放从 CD-ROM 回来。

For the sports industry to go up a step higher, it depends on whether or not the intrinsic patterns of market economy are followed; sports game management must make some breakthroughs in terms of professionalized conception, market awareness as well as specialized organization and management; sports game sponsoring is not simply "buying publicity with money", it is a valuable thing to maximize sponsor benefits; the varieties of product and service provided by the sports fitness and entertainment market in China are limited and undiversified , and the replacement and high style products are launched onto the market behind the time; in terms of market benefit distribution, we should establish a set of mechanisms with clearly defined responsibility, well established power and definitely clarified interest; the cultivation of professionals in the sports industry is related to the future of the sports industry in China.

体育产业要上台阶，取决于是否真正按市场经济的内在规律办事；体育赛事经营必须在职业化观念、市场意识和专业化的组织和管理方式上有所突破；体育赛事赞助并不是单纯的"花钱买名"，达到赞助权益的最大化才是最具有价值的；我国体育健身娱乐市场所提供的产品和服务品种有限且单一，产品换代及新潮产品生产滞后；在市场权益处理方面，需要建立一套责任明晰、权力到位、利益明确的机制；体育产业专门人才的培养，关系到我国体育产业的未来。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。