时刻

Results: For the time series of downy mildew disease which have used pesticide,the forecast effects of 3 exponential smoothing methods were all good.

在描述疾病的时间序列中，t时刻的发病率可能受到时刻的发病率以及其他影响因素序列的影响。

Based on the theory of large eddy simulation and the method of VOF , the initial breakup process of fuel liquid jet, which eject from the nozzle exit at the time scale of micro-second level, is investigated. The mechanism of primary atomization is analyzed, and the initial breakup model of liquid jet is presented. By modeling and numerical simulation of atomization for a diesel nozzle under the given conditions, the initial umbrella-like spray shapes are obtained, which fits better with the experimental results. Meanwhile, the droplets secondary breakup process, such as leeward RT breakup, dumbbell-like breakup and droplets coalescence, etc. are exhibited visually.

基于大涡模拟LES理论和VOF方法，考察了燃油喷雾初始时刻即时间尺度为微秒级的液柱破碎过程，分析了初始破碎的机理，给出了该时间尺度下液柱初始破碎过程的模型；通过对一特定条件下的柴油机喷油器的建模和喷雾过程的大涡数值模拟，获得了液柱初始时刻"伞状头部"的喷雾形态，所得计算结果与相应的试验数据符合较好；数值模拟还直观地展现了液滴背风RT破碎、哑铃型破碎以及液滴的聚集融合等液滴的二次雾化过程。

The mean eclosion time within a day was correlated with the time of light was turned on and off.

oceana的平均羽化时间和开灯及关灯的时刻有关，其中以羽化前的开灯及关灯时刻较具影响力。P。

The fidelities of the system surge periodically from 0 to 1 for the etceteras Bell state at original time when average photon number of two-mode entangled coherent states cavity fields are very small.

对于好腔，若原子初始时刻处于相干保持态，系统保真度呈指数单调衰减；若原子初始时刻处于其余Bell态之一，系统保真度呈指数振荡衰减，且随着腔场初态的平均光子数的增加，系统保真度的振荡频率增大，振幅减小。

Firstly, time synchronization packet, produced by the root node, is transmitted along two-layer topology from the father node to child node. Secondly, the dominated nodes adjust their local time according to their received packet, and at the same time update the time of packet, then send it to next node.

首先，通过根节点发送时间同步报文，沿二层拓扑结构从父节点到子节点传递时间同步报文；其次，支配节点根据同步报文到达时刻调整本地时间，更新并发送同步报文；最后，非支配节点根据同步报文到达时刻调整本地时间。

Studied present measuring methods" advantages and disadvantages, and presented the necessity and importance of researching propellant transient heat transfer.2.according to 130 and aeronautic 90 rocket projectiles" structure, analysed and acquired physical and mathematical models for propellant transient heat transfer, also designed propellant temperature field simulation units for test.3.acquired discrete transient heat balance equation and temperature calculation program, and gave contrasting curves between experimental temperature values and program calculating temperature values as well as maximum errors and average square root errors between them.4.by programs based on the first class boundary condition, worked out temperature distribution in propellant temperature field simulation units at different time, analysed temperature field distribution law and main elements affecting heat transfer, acquired propellant mass weighted average temperature and one at the half position of propellant maximum thickness as well as maximum errors and average square root errors between them.5.established transient heat transfer mathematical model and temperature calculation program for the third class boundary condition, drew contrasting curves between temperature experimental values and calculation values and gave maximum errors and average square root errors between them, got temperature distribution in the simulation unit at different time and main elements affecting heat conduction, figured out propellant mass weighted average temperature and one at the half position of propellant maximum thickness as well as maximum errors and average square root errors between them.

分析了现有测试方法的优缺点，提出了研究推进剂瞬态导热的必要性和重要性。 2。根据130和航90两种火箭弹的结构，分析得到了推进剂传热的物理模型和数学模型，设计了推进剂温度场模拟实验装置。 3。得到了离散形式的瞬态热平衡方程和温度场计算程序，给出了实验温度与程序计算温度值的对比曲线及其最大偏差与均方差。 4。利用程序求出了第一类边界条件下、不同时刻推进剂温度场模拟装置中的温度分布，分析了温度场的分布规律和影响传热的主要因素，求出了推进剂质量加权平均温度和最大肉厚1／2处的温度时间曲线并给出了两者之间的最大偏差与均方差。 5。建立了第三类边界条件下的瞬态导热数学模型和温度计算程序，求出了温度实测值与计算值的对比曲线并给出了两者之间的最大偏差与均方差，得到了不同时刻温度场模拟装置的温度分布与影响导热的主要因素，求出了推进剂质量加权平均温度和最大肉厚1／2处温度及两者之间的最大偏差与均方差，讨论并确定了能代表130和航90推进剂温度的特征点的位置。

If we observe our experience, we find that we have a flow of awareness which changes from moment to moment.

如果我们观察我们的经验，我们发现，我们有一个流动变化的认识从时刻的时刻。

No He won't have it , he knows his whole back city's ropes It don't matter, he's dope He knows that, but he's broke He's so stacked that he knows When he goes back to his mobile home, that's when it's Back to the lab again yo This whole rap shit He better go capture this moment and hope it don't pass him You better lose yourself in the music, the moment You own it, you better never let it go You only get one shot, do not miss your chance to blow This opportunity comes once in a lifetime yo The soul's escaping, through this hole that it's gaping This world is mine for the taking Make me king, as we move toward a, new world order A normal life is borin, but superstardom's close to post mortar It only grows harder, only grows hotter He blows us all over these hoes is all on him Coast to coast shows, he's know as the globetrotter Lonely roads, God only knows He's grown farther from home, he's no father He goes home and barely knows his own daughter But hold your nose cuz here goes the cold water His bosses don't want him no mo, he's cold product They moved on to the next schmoe who flows He nose dove and sold nada So the soap opera is told and unfolds I suppose it's old potna, but the beat goes on Da da dum da dum da da You better lose yourself in the music, the moment You own it, you better never let it go You only get one shot, do not miss your chance to blow This opportunity comes once in a lifetime yo No more games, I'ma change what you call rage Tear this mothafuckin roof off like 2 dogs caged I was playin in the beginnin, the mood all changed I been chewed up and spit out and booed off stage But I kept rhymin and stepwritin the next cypher Best believe somebody's payin the pied piper All the pain inside amplified by the fact That I can't get by with my 9 to 5 And I can't provide the right type of life for my family Cuz man, these goddam food stamps don't buy diapers And it's no movie, there's no Mekhi Phifer, this is my life And these times are so hard and it's getting even harder Tryin to feed and water my seed, plus See dishonor caught up bein a father and a prima donna Baby mama drama's screamin on and Too much for me to wanna Stay in one spot, another jam or not Has gotten me to the point, I'm like a snail I've got to formulate a plot fore I end up in jail or shot Success is my only mothafuckin option, failure's not Mom, I love you, but this trail has got to go I cannot grow old in Salem's lot So here I go is my shot.

无 他不会有，他知道他的整个回城的绳索它不处理此事，但他的涂料他知道，但他的突破他的，所以堆叠他知道当他回到他的手机在家，就什么时候，它的回到实验室又摇摇这整个说唱为Shit 他最好去捕捉这一刻，并希望它不通过他您更好地失去了自己在音乐，时刻你拥有它，你最好永远不会放手你只能获得一杆，千万不要错过你的机会，以打击这个机遇而来的一生中只有一次的心灵灵魂的逃亡，透过这个洞，它的溃烂这个世界是矿井为录取令我国王，因为我们走向一个新的世界秩序过正常的生活，是borin ，但superstardom的接近邮政砂浆它不仅日益困难，只有长大白热化他的打击我们所有这些锄头，是所有对他的海岸到海岸的表演，他知道作为globetrotter 寂寞的道路，只有上帝知道他的成长到离家远，他的父亲并没有他回家，勉强知道自己的女儿但对于你的鼻子cuz这里有云冷水他的老板不希望他没有谟，他的冷战产物他们转移到下一schmoe谁流向他的鼻子鸽派和出售纳达所以肥皂歌剧是告诉，并逐步落实我想它的旧potna ，但在街上巡逻下去大达达姆弹达达姆弹达大您更好地失去了自己在音乐，时刻你拥有它，你最好永远不会放手你只能获得一杆，千万不要错过你的机会，以打击这个机遇而来的一生中只有一次的心灵没有更多游戏，我是改变你们称之为愤怒催泪这mothafuckin屋顶起飞一样二日犬笼我是playin在beginnin ，心情，一切都变了我是咀嚼起来，吐出一片嘘声起飞阶段但我一直rhymin和stepwritin未来的CYPHER 最好相信有人的payin该pied伯尔所有的痛苦内扩增事实我不能得到我的9至5月我不能提供适当类型的生命，因为我的家庭 cuz男子，这些goddam粮票不买尿布它的不看电影，有没有mekhi phifer ，这是我的生命这些时代，所以很难和它变得更难 tryin到饲料和水我的种子，加上见荣辱赶上了bein父亲和表面唐娜宝宝妈妈戏剧的尖叫和太多，我想留在现场的一个，另一个果酱或不得到了我的一点，我想蜗牛我必须制订一项阴谋前列我结束了在监狱或打针成功是我唯一的mothafuckin选择，失败的不是妈妈，我爱你，但这个线索已经去我不能老在塞勒姆的地段所以在这里，我去的是我的了一枪。

Happy moments, half is the same with you, half in a dream; painful moment, half isolated, half in silence thinking of you.

幸福的时刻，一半是同你在一起，一半是在梦里；痛苦的时刻，一半是分离，一半是默默地想着你。

We join you whole heatedly at this time of grief and hope and pray that you get strength to tide over these difficult times.

我们全身心地与你们一起度过这个悲伤的时刻。我们希望并祈祷你们能够有力量度过这个艰难的时刻。

Objective: To study the effect of polycythemia on blood oxygen saturation.

裴蕾目的：观察RBC剧增而引起的高粘血症对血氧饱和度的影响。

Based on SIMPLER algorithm in the curvilinear body-fitted coordinates, the calculations were performed for Pr=0.7, Re=10~1000 on non-orthogonal non-staggered grids which are generated by elliptic equation systems.

采用曲线坐标系下压力与速度耦合的SIMPLER算法，数值研究了周期性渐扩渐缩波纹通道内脉动流动与换热情况，流动Re数的范围为10~1000，Pr数为0.7。