查询词典 of the time

Statistic analysis result shows that the time step is the most important influence factor of simulation precision, and there is relation between simulation error and the setup value of restitution coefficient which the greater the setup value is, the less the simulation error is. Although there is no effect to the total contact time in the course of collision, the value of the time step decides the total contact step, and there is a logarithmic linear correlativity between them.

统计分析结果表明：计算时步是影响模拟精度最重要的因素；模拟误差还同恢复系数的设定值有关，设定值越大，模拟误差就越小；计算时步的大小虽然对碰撞过程的总接触时间影响不大，但是却决定了碰撞过程的总接触时步数，二者之间存在对数线性相关关系

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。

The decay of ~(99m)Tc source was used to verify experimentally that in the measurement of the number of atoms of a radioactive isotope in a sample at time t_0, the error introduced through the inaccuracy of its decay constant can be reduced to a much smaller value by the careful selection of the time of measurement or measurements of its radioactivity at around one life time (1/λ) after t_0 and doing the calculation.

本文用~(99m)Tc源的衰变实验证明了：在测量一个样品中在t_0时的一种放射性同位素的原子数时只需精心选择一次或多次测量其放射性的时刻在t_0后约该同位素的一个寿期(1/λ)，并进行计算，则由它的衰变常数或其半衰期(T1/2)的不准确性而引进的误差可以被降低到较小值。

The basic characteristics of the whole process were gained. When the seedling falling out of the tube feet, the difference of the time interval between 2 neighboring seedlings wasn't notable, and the difference of the time interval of 2 neighboring seedlings wasn't notable and the agricultural time was not special notable. These results showed that the uniformity of the pneumatic ordered throwing transplantation was excellent and could meet the demands from design and agriculture; Upstanding state was primary as the seedling falling out of the tube feet, it showed that the seedling could keep erective preferably when the seedling falling to the field.

结果表明：钵体苗从导苗管管脚中落出时，相邻2株钵体苗落出时的时间间隔差异不显著，从左中右3个管脚落山的相邻2株钵体苗的时间间隔与农艺要求的时间差异极不显著，说明气力有序抛秧均匀性好，能满足设计要求和农艺要求；钵体苗从导苗管管脚落出时以直立状态为主，表明气力有序抛秧的钵体苗落入田间时能较好地保持直立。

Time The realization and dissemination of the international time scales is the responsibility of the Time, Frequency and Gravimetry Section of the BIPM.

国际时间表的认识和传播是BIPM的时间、频率和重量部分的责任。

I have a vehicle license Wuxi polo, bought two years, to buy time to entrust 4s outside the shop on the card, was also committed to a vehicle from them to solve the problem, the first two months of the time I went to the first annual inspection, and 4s to find stores, they say that nothing we can do, and later became aware of the understanding that they were also looking for the licensing of local cattle, and now that person can not find the time they also搞不定, and later found another cattle probably have to offer 1000, I did not spot anger Oh hematemesis.

我有辆无锡牌照的polo，买了两年了，买的时候委托4s店上的外牌，当时也承诺了验车问题由他们来解决，前两个月我到时间第一次年检了，找到4s店，他们竟然说没办法，后来了解了才知道原来他们当时上牌找的也是当地的黄牛，现在那个人找不到了所以他们一时也搞不定，后来大概找了另一个黄牛开价竟然要1000，我气得没当场吐血哦。

Any man of mine this is what a woman wants...any man of mine better be proud of me even when i"m ugly he still better love me and i can be late for a date that"s fine but he better be on timeany man of mine"ll say it fits just right when last year"s dress is just a little too tight and anything i do or say better be okay when i have a bad hair dayand if i change my mind a million times i wanna hear him say yeah, yeah, yeah, yeah, yeah i like it that wayany man of mine better walk the line better show me a teasin" squeezin" pleasin" kinda time i need a man who knows, how the story goes he"s gotta be a heartbeatin" fine treatin" breathtakin" earthquakin" kind any man of minewell any man of mine better disagree when i say another woman"s lookin" better than me and when i cook him dinner and i burn it black he better say, mmmm, i like it like that yeahand if i changed my mind a million times i wanna hear him say yeah, yeah, yeah, yeah, yeah i like it that wayany man of mine better walk the line better show me a teasin" squeezin" pleasin" kinda time i need a man who knows, how the story goes he"s gotta be a heartbeatin" fine treatin"breathtakin" earthquakin" kind any man of minelet me hear you say yeah, yeah, yeah, yeah, yeah i like it that wayany man of mine better walk the line better show me a teasin" squeezin" pleasin" kinda time i need a man who knows, how the story goes he"s gotta be a heartbeatin" fine treatin"breathtakin" earthquakin" kind any man of mineyou gotta shimmy shake make the earth quake kick, turn, stomp, stomp, then you jump heel to toe, do si do "til your boots wanna break "til your feet and your back ache keep it movin""til you just cant take anymore come on everybody on the floor a-one two, a-three four hup two, hum this is what a woman wants...

shania是自八十年代的 dolly parton以来第一位出现在rolling stone杂志的乡村歌手。 shania的巡回演出共收益超过2700万美元。shania是第一位连续两张专辑都超过一千万张销售，又被nashville songwriters association命名为songwriter/artist of the year 的女歌手真情的表白，大胆，热情，直露。这首歌被仙妮娅独特的唱音演绎得既张扬而又内敛，既热情奔放而又柔情似水。第一次听此歌时就被其前部的吉它声(拨动的弦音是否亦打开了你的心菲)和高潮部分的震撼所折服，尤其是到后面交响乐团的弦乐更是把歌曲推向了高潮的高潮，宗教的崇高神圣一览无遗。

The court satisfies a basis of film fair mirror time, influence to spend, the element take into consideration the circumstances such as the time of behavior of executive tort of the dimensions of website of the time that accuser acquires the right, the accused, the accused and subjective fault decided get together the indemnity of force medium one party.

法院遂根据影片的公映时间、影响度、原告获得权利的时间、被告网站的规模、被告实施侵权行为的时间及主观过错等因素酌情确定了聚力传媒一方的赔偿金额。

Portable products in most of the time in a dormant state, only the occasional run, manufacturers can allow processors and other circuits in most of the time in a low-power dormant, and when necessary to allow them in turn to higher energy consumption, high-performance status ; Google servers running mode is entirely different: most of the time they complete the appropriate amount of work, and sometimes also need full-load operation, but rarely in sleep mode.

便携式产品在大多数时间内处于休眠状态，只偶尔运行一下，厂商可以通过让处理器和其它电路在大多数时间内处于低能耗的休眠状态，在需要时让它们转入能耗较高的高性能状态；谷歌服务器的运行模式则完全不同：它们在大多数时间内完成适量的工作，有时也需要全负荷运行，但很少处于休眠模式。

At the first step, time-frequency distribution (spectrogram or pseudo Wigner-Ville distribution) of the time-varying signal is adopted and a peak-tracking scheme is designed to obtain a coarse ionosperic modulation estimation from the time-frequency distribution.

在第一步校正中，首先分析这种时变信号的时频分布，并设计了一种谱峰追踪方法从时频分布中获得粗糙的电离层频率调制估计。

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。