查询词典 t distribution

There is a small action range in archery.Simple methods and analysis is inadequate,so the author,on the basis of testing the archery athletes in national team with the Qualisisy infrared photoelectric testing system,Footscan sole pressure testing system,Noraxon myoelectricity remote testing system, etc,analyzes comprehensively the action technique of the athletes in national team from the posture,body motion characteristics,body posture equilibrium and stability,distribution of centre sole pressure, myoelectricity characteristics,etc,with the methods of relative software and data statistics.The conclusions and the suggestions are as follows:Conclusion:Firstly,the communality of posture angle,muscle strength,the activation order of main muscle during raising the bow, raising the bow and the timing of the raising could be used as the evaluation index of technique action in archery;Secondly,the length of the time needed in the different periods couldn\'t be used as technique evaluation index since it has no relation with the result.But the time of raising and pulling back the row is relatively fixed,and the time has a positive relation with the archery achievement of the national team in China.Thirdly,the central index of the sole pressure could be used as the reference criterion of selecting athletes and forecasting achievement.During playing archery,the interrelation between the central index of the sole pressure and the achievement is different individually and in different periods.Fourthly,there is low stability of the archery athletes in the front and back direction during the action, caused by the athletes\' posture disequilibrium of dorsal abdominal muscle and non-professional sport shoes..Fifthly,kinematics and electromyography shows that the people on archery in China haven\'t taken the raising and pulling back the row seriously.

射箭的肢体动作幅度小，简单的手段和分析不能满足其需要，笔者结合各种运动生物力学仪器优点及射箭项目的特性，选用Qualisisy红外光点测试系统、Footscan足底压力测试系统、Noraxon肌电遥测系统等对国家队射箭队运动员进行多方位的测试，运用相关软件及数理统计方法，对运动员的射箭动作技术，从射箭动作的姿态构架、肢体运动特点，身体姿态平衡稳定性、足底压力中心分布、肌电特性等进行全面分析，结论及建议如下：结论：第一，姿态角、肌肉用力激活程度、举弓阶段主要用力肌肉激活顺序、举弓、开弓时间等的一致性可作为射箭技术动作评价指标；第二，各动作阶段所用时间的长短不能作为技术评价指标，但举、开弓的时间相对较固定，开举弓时间比与中国国家队射箭成绩正弱相关达到显著性；第三，闭眼状态下足底压力中心单位面积轨迹长与144支箭最好成绩正相关达到显著性，可作为身体素质、选材及成绩预测的参考依据；实射时身体平衡的足底压力中心指标与成绩的相关程度具有个体性差异、阶段性差异；第四，射箭运动员实射时身体在前后方向上的稳定性较差，这与运动员的站立姿态、腹背肌力量的不匹配以及射箭没有专业运动鞋有关；第五，运动学及肌电学都表明中国射箭训练对举弓、开弓阶段的重视不够，背部肌肉用力特征不明显，撒放技术合理性不高。

Sales logistics have much effect on the profit of enterprise, if internal distribution logistics can"t be organized well, products will be unmarketable or out of stock, functions of internal logistics system won"t be achieved and labor value of product cant be compensated and achieved.

销售物流对企业的经济效益影响很大，如果不能很好地组织企业的销售物流，企业产品出现滞销或脱销现象，企业物流系统功能将无法实现，产品的劳动价值无法得以补偿和实现。

In Jul,2004, I chose LangFang dope company in charge of marketing 、 human resource and financial staffer instead of the colleague for personal development, during this time I have learned much more which can't acquire in the colleauge, In Aug,2006 I quitted this job and went forward to JianPan candy co.,ltd Hohehot Municipality branch, I was with responsibility for distribution 、 human resource 、 advertising-task, I counld't brought my financial knowledge into practice totally because the complex job, I want to enage in accountant employment so I chose to be off at that time , in the process of studying and working ,I got many good friends, I learn much more from them and I'm maturer than before, many thanks from them and the God.

2004年7月，由于个人发展的原因，我离开了学校，进入了廊坊立邦涂料有限公司内蒙古办事处，我负责销售行政及财务工作。在此期间，我学到了很多新的东西，在学校里学不到的东西。2006年8月，我离开了立邦，进入了箭牌糖果中国有限公司呼和浩特分公司，我负责销售行政及人事、广告工作，由于工作比较繁杂，无法进行深入的财务学习和实践，后来，我选择了离开。因为我一直想从事专门的财务工作，并以此发展下去。但是，在这几年的学习和工作中，我结识了很多好朋友，从他们的身上我学到了很多很多，我也成熟了很多。所以我感谢他们，感谢上天让我们相识。

After extensive survey of species of Takakia, we couldn't have found any individuals because of its limited population distribution, so we decided to add some relevant studies of conservation genetics to make up for the shortage of this project, including the analysis of effect of stand age and management regime on genetic diversity on Thuidium cymbifolium in Western China, and genetic structure of the endangered insular plant Neolitsea sericea on the Zhoushan archipelago. Results showed that the population of T.

藻苔类植物多分布于高山雪域地带，且范围极为有限，课题组经多次野外搜寻，未能采集到活体材料，而课题实施时间仅有1年，因此课题组同时积极开展云杉人工林林下大羽藓遗传多样性恢复的动态变化，以及岛屿地理隔离对濒危物种舟山新木姜子种群遗传结构的影响等研究，以弥补项目实施之不足。

Comparing size distribution of trace elements at haze weather and the normal weather discovered that,Ca、Ti、Fe、Cr showed significant enrichment in the small size particle at the haze weather:Cu,As didn't have different at such two kind of weather conditions;Zn、Mn、Pb appeared bimodal even trimodal distribution,whose suggested that there were a long distance transmission in originations of such three metals.

对比正常天气下的金属元素的粒径分布，发现：Ca、Ti、Fe、Cr 等元素在灰霾发生时细粒径上有明显的富集： Cu、As 在两种天气条件下区别不是很大：Zn、Mn、Pb 等元素在两种天气条件下均出现双峰甚至多峰分布。由此推断 Zn、Mn、Pb 的来源中可能存在长距离传输。

The women can't lift them, so they form a human chain to drag them, one by one, into the distribution site. Weariness is expected - but the bags mustn't burst.

实在搬不动的师姊们，则以接龙方式，一个一个的拖拉到发放现场，累是一定会的，但是袋子可不能破损。

Preliminary data analysis shows that the return rates distribution of SSE is fat-tailed and doesn't obey normal distribution and there is"leverage effect"in Shanghai Stock market.

基本统计分析发现，上证综合指数回报率分布存在尖峰肥尾性，不服从正态分布，并且还具有杠杆效应。

Methods Fresh peripheral venous blood was collected from 37 HEPS, 65 HIV1infected individuals and 128 healthy controls. Four colors flow cytometry was used to detect the distribution of T lymphocyte subsets and expression of HLADR, CD38 on CD4+ T cells.

收集37例经性传播途径高暴露HIV1持续血清阴性者、65例经性传播途径感染HIV1者、128例健康对照者的抗凝全血，用流式细胞仪检测。

This paper mainly deals with some spatial regularities,or called distribution law s of gold lodes and ore bodies,which are significant and efficient in site prediction for these deposits,including distribution law s of the so called major-structure constraints;of t.

文中主要总结了对脉状金矿定位预测极为重要且效果明显的若干脉状金矿床及金矿体在空间上的分布规律、控制因素和形成机制，包括主构造控矿律、群簇产出律、对应产出律、等距分布律、分段富集律、侧伏律和成矿界面律等。

There were both T and B lymphocytes infiltration in the tumor microenvironment of the three kinds of tumors, but most of TILs were Tlymphocytes in which CD8~+T cells were the main lymphocytes. Therewere scarce NK cells infiltration in the three kinds of tumors. 2. The distribution of TILs in the three kinds of tumors was different.

三种肿瘤组织中TILs的分布不同：伴较多淋巴细胞浸润的IMPC中，TILs以间质浸润淋巴细胞为主；而MC和AMC中，TILs以癌巢间浸润淋巴细胞(intraepithelial组)为主，更有利于淋巴细胞充分发挥其抗肿瘤效应。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。