查询词典 for the time

This will be a problem for some time to come(= for a period of time in the future).

这将是未来一段时期里的一个问题。

State variables at left end of time interval and costate at right end of time interval were taken as independent mixed variables, and the state and costate variables inside the time interval were approximated by Lagrange interpolation. Nonlinear optimal control problems were replaced by nonlinear equations through dual variable principle, and the symplectic algorithm for solving nonlinear optimal control problems can be obtained at the same time.

以时间区段一端状态和另一端协态作为混合独立变量，在时间区段内采用拉格朗日插值近似状态变量与协态变量，然后利用对偶变量变分原理并将非线性最优控制问题转化为非线性方程组的求解，最终得到求解非线性动力学系统最优控制问题的保辛数值方法。

The linear function applicable scope is broad, when the reservoir turnover water volume and the time, the student leaves the staircase mouth population and the time and the time and the motion communication speech spends the comparison and so on the relational question has the important application;The study linear function, may deepen in the life the linear question understanding and the understanding, is helpful in solves some simple function problem; The linear function some problem solving method has the universality in mathematics, the linear function related theory may use for to solve some other mathematics problem, For instance the dual linear equation group, a Yuan inequality, a Yuan quadratic equation most value question and some complex mathematics question, the light is studies the linear function the theory is insufficient, the key is can utilize actual the linear function goes is our final goal.

一次函数的适用范围广，在蓄水池的进出水量与时间、学生出楼梯口人数与时间与时间和移动通讯的话费比较等的关系问题时均有重要的应用；学习一次函数，可以加深生活中线性问题的认识与理解，有助于解决一些简单的函数问题；一次函数的一些解题方法在数学中具有普遍性，一次函数的有关理论可以用来解决一些其它的数学问题，比如二元一次方程组、一元一次不等式、一元二次方程的最值问题及一些复杂的数学问题，光是学习一次函数的理论是不够的，关键是能把一次函数运用到实际中去才是我们最终的目的。

Multiple blood samples were taken for measurement of the time course of the drug concentrations, and the electrocorticogram processed (approximate entropy, for propofol and methohexital and percentage high frequency time, for ketamine) to numerically quantify drug effect.

结果：使用药代/药效分析法得出的t1/2Keo：氯胺酮为2.0±0.4min，异丙酚为2.7±1.1min，而美索比托的t1/2Keo为0.3±0.1min明显较前两者缩短。药代/药效分析法和总体守恒分析法在药物到达峰值的时间举无明显差异。

THAT is the time for our emperor to come up,and reign for all time.

这正是时候，我们的皇帝来了，地球表面的和在位的所有时间。

The idea of our algorithm is equivalence class classification for continuous time is constrained by a relation between the remaining delay time of triggering event and time value of DTA clocks or the remaining delay time of other events.

和同类算法相比，我们的算法用更广义的延迟时间等价类取代同类算法中受事件先后顺序约束的单元延迟时间等价类，并且不必生成那些仅仅因为时间流逝而产生的状态等价类。

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。

We meet in this game This is still infatuated with a network Let me be your friends one by one to leave the game To the pursuit of real-life time Then there is a fishes persist in the conviction Let me come to the so-called final Finally, we have a full class to We also become a game of a husband and wife Together to chat together to fight together to see the scenery Appear together in front of friends I have told you several times whether I would like to leave the game But do not know what I come back time and again the Now, I once again decided to leave the game I do not know how long this can leave I do not dare In fact, said to leave the game say that the discussion was not as good as you After the full level because I slowly began to weary of the game Do you have is a day I insist on the belief line Recently, I go to bed every night before you would like to But not like before, like the game's equipment But in reality you imagine how a person What kind of character, and so there We will occasionally illusion of reality can come together The game took a quarter of my college life time Reform is the time to leave As in real life too cruel I felt pressure brought about by the reality Whether in life or learning I really like this now become a regular university, said the University graduate unemployment is equivalent to That is not what I want I am not worried that I can not find a job after graduation Not because of the need to Go on like this I do not even know that after I graduated I can do what I do Looking for a job on it is an impossible dream of Do you still remember I remember a long time ago I asked you I ask you to do what - the sun - the stars - the moon I have become a game where you have the sun I hope I can become your reality stars I would also like to leave after you I hope you will be able to chat with me in the past I hope we can do Haojuhaosan The way the election is himself Life must continue

我们在这场比赛中相遇这是与网路仍痴心让我成为你的朋友们一个接一个，去游戏现实生活时间的追求然后有一个鱼类坚持信念让我谈谈所谓的决赛。最后，我们必须以一个完整的类我们也变成了一个游戏的丈夫与妻子一起，一起聊天，争取一起看风景前面的朋友在一起显示我已经告诉你几次是否我想离开游戏但不知道什麼我回来一次又一次，现在，我又一次决定离开游戏我也不知道多久这可以离开我不敢其实，说要离开讨论不是与你的一样好的游戏说后全部级别因为我慢慢开始厌倦游戏你是我坚持的信念行的一天最近，我去睡觉每天晚上之前您想要但不是象以前，像游戏装置但在现实中你就可以想像如何一人什麼样的字元，并因此有我们偶尔会现实的幻想可以走在一起这场比赛拿了我的大学生活时间的四分之一改革是离开的时候在太残酷的现实生活中的作为我觉得压力带来的现实无论是在生活或学习我真的这样现在成为一个说的正规大学，大学毕业生失业等於这是不是我想要的我不忧虑我不能毕业后找到一份工作不因为的需要这样下去我甚至不知道，我毕业后我可以做我做些什麼找一份工作就是一个不可能的梦想的你还记得吗我记得很久以前我就问你我问你做了什麼--星星-太阳月亮我已经变成一场游戏，在有阳光的地方我希望我可以成为你的现实星星我亦想在此之后你离开我希望您将能够在过去与我聊天我希望我们可以做 Haojuhaosan 选举方式是自己必须继续生活

At that time, zhongGuanCun is in terribly defeated during, it is add up to at the same time 3.39 billion yuan CDMA assures the problem is solved hard, it is loan of 590 million yuan Bank of China at the same time already exceed the time limit was not returned, zhongGuanCun already submitted to in announcement for many times investor notices to invest a risk.

当时，中关村正处于焦头烂额之际，一边是总计33.9亿元的CDMA担保问题难以解决，一边是5.9亿元的中国银行贷款早已逾期未还，中关村已多次公告中提请投资者注意投资风险。

Will come to rui Fang town water nan hole gold waterfall ,this seat at road side recite lean on have not ear teapot mountain cascade waterfall, because includes abundant pyrite with sulphur arsenic copper mine, lets earths surface submit golden, too is form yin and yang seas chief water source, ases gallop waterfall current let out but under shi jiu Like a piles up with gold mines waterfall, dazzling affecting, a screen limpid water curtain of straight rush gold yellow earths surface let people for a time rise play water idea, justs because heres water quality include huge amount of heavy metal material, for oneself safety, or prudent, gold waterfall locates in square self-improvement bridge side and long benevolence digging under this mountain six pithead, because in the early time at headstream picks up copper mine, mountain spring water with rainwater infiltration, slag sand deposits stream bed, and has fungus adhere multiply, hypsography differences compares big so form gold yellow waterfall spectacular sight, gold waterfall is gold melon stone local very characteristic a scenic spot, usually too very easy meets come this place screen nuptial dress new one.

来到瑞芳镇水湳洞的「黄金瀑布」，这座位在公路旁背倚无耳茶壶山的层叠瀑布，因含有丰富的黄铁矿与硫砷铜矿，让地表呈金黄色，也是形成阴阳海的主要水源，当奔腾的瀑水流泄而下时就像是一座堆满金矿的瀑布般，耀眼动人，一幕清澈的水帘直冲金黄色的地表让人一时兴起玩水念头，不过由於这里的水质含有大量重金属物质，为了自身安全，还是三思而后行，黄金瀑布位於本山六坑口下方的自强桥畔及长仁矿区，因为早期在上游采铜矿，山泉水与雨水渗入，矿砂沉积溪床，又有菌类附着滋生、地势落差较大所以形成金黄色的瀑布奇观，黄金瀑布是金瓜石当地很有特色的一个景点，平时也很容易遇到来此地拍摄婚纱的新人。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐