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at time相关的网络例句

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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。

Through the knowledge of the urban societies, this case study puts the New Caoya Urban Squatter Settlements back in the Story of the urbanization and the housing policy, discuss its historic and social formation, breaks the public opinion's prejudice, puts in light the ill-assorted sharing of the country resources and the unequal development of the cities.At the same time, this research introduces the formation and the structure of the New Caoya Urban Squatter Settlements - it comes at first from the urban development bringing a need of workers, the population migrates massively from the countryside to the city, the study shows more clearly the bad regulation of the housing policy. In the time, the authorities, to relieve the tension of the consumption, let the Squatter Settlements form. With the evolution of the urbanization, it became a choice of extra housing. Today the New Caoya Squatter Settlements play still an important role among the low incomes families.

本研究透过都市社会学认识论的仲介,将新草衙违建聚落放回到都市发展与住宅政策的历史脉络中,探讨新草衙违建聚落的形成历史及其社会过程,破除社会大众对新草衙违建聚落边缘性的偏见,还原新草衙违建聚落背后所隐含的国家资源分配不均及城乡发展不均衡等意涵,同时透过新草衙违建聚落的研究,指出新草衙都市违建聚落的形构,首先由都市产业发展带动劳工需求,乡村大量人口涌进都市,进而为都市土地住宅政策调节失当所深化,而当时国家或都市当局为缓和都市集体消费问题的压力,默许放纵此违建聚落的形成,而随著都市发展的演变,作为非正式部门住宅服务的特殊形态,新草衙违建聚落至今仍担任著提供中低收入住宅的重要功能。

CHARGES. At this time DIG charges no brokerage fees or commissions. DIG may charge for incidental banking-related fees such as wire charges for deposits/withdrawals and returned check fees. DIG reserves the right to change its fee structure at any time without notice. Fees do not currency but may in the

27.2 客户同意由于客户未能完全和实时履行客户协议规定义务或因客户提供的信息不真实、不准确导致DIG受到的损失,造成的支出包括律师费用等向DIG做出赔偿。

At the end of -2006 on four quarters, quarter by quarter to reduce the number of shareholders, after a period of time the ready, on the Topix index over the same period also began in the low start, ushered in a rising prices; then in 2007, the number of shareholders, has begun to trend showed an increase quarter by quarter, but the first three quarters of 2007 alleviate the growing number of shareholders At the same time, the Shanghai index is still of inertia on the red, and all the way to its peak Biao .

在-2006四季度,按季度季度末的2006年,以减少股东人数,经过一段时间的准备期间的同期东证指数也开始在低开始时,在迎来了价格上涨,2007年以后,股东人数,已经开始的趋势显示按季度增加四分之一,但前三四分之二千零七缓解日益增长的股东,同时数,上海指数仍然是惯性的红色,一路飙到了最高点。

Finally, it analyses the time complexity of the algorithm and researches how it is influenced by culture operator.3、The paper presents the evaluation standard of the GA's application capability. Basing on characters such as continuity, multi-peak, vibration, randomicity as well as large-scale, five functions are selected to test search ability and robustcity of co-evolution algorithm. Finally, it analyses the simulation result and researches the influence of algorithm brought by culture operators.4、Basing on the concept of collection overcast, it researches the task distribution issue and constitutes delaminated math model on task distribution issue. It puts out the co-evolution algorithm of subtask's decomposing. The experiment compare IGA、SGA to CN and validates the efficiency of co-evolution algorithm on the NP completeness issue.5、Being aim at the optimization issue of load of antenna near ground, it combines many GA strategies and puts forward strategic meme. And it puts out co-evolution algorithm of load of antenna design. And it emulates the optimization design of load of antenna near ground. Finally, it valuates the co-evolution algorithm's efficiency on the continuum search issues of multi-variable and multi-peak value.6、Being aiming at the knowledge of image model matching, it adopts single meme and real code. It puts out fast co-evolution matching algorithm strategy. Basing on NPROD resemble measurement, I emulate the indiscrimination model matching and discrimination model matching. Finally, it valuates the co-evolution algorithm's efficiency on the real code and real time search issue.

分析了算法的时间复杂度,研究了文化算子对算法时间复杂度的影响。3、提出了GA的应用性能评价标准,从连续性、多峰性、随机性、振荡性、广域性多个角度出发选择五个测试函数,对共同进化算法的搜索性能和鲁棒性作了函数优化的性能测试,分析了仿真结果,研究了文化算子对算法的影响。4、基于集覆盖的概念,研究了MAS中的任务分配问题,建立了任务分配问题的分层数学模型,给出了子任务分解共同进化算法,实验比较了IGA、SGA、CN,验证了共同进化算法对NP完全问题的有效性。5、针对近地天线加载优化设计问题,结合多种改进GA策略,提出了策略型拟子,给出天线加载设计的共同进化算法,对有耗半空间对称偶极子天线加载优化设计作了仿真实验,验证了共同进化算法对多变量多峰连续搜索问题上的有效性。6、针对图像模板匹配问题的领域知识,采用单类拟子和实数编码,给出快速共同进化匹配算法策略,基于NPROD相似度测度,仿真试验了无差别和有差别模板匹配,验证了共同进化算法对实数编码和实时性搜索问题上的有效性。

ABSTRACT Aiming at problems of trans-vector controller in a vehicle-carried induction motor such as variable rotor and stator resistance following motor temperature, and their inductance varying with flux saturation degrees. Firstly, CSI and VSI are introduced, for CSI, it can hold the advantages both FOC and DTC using stator flux directional, PI parameter and simulation are also introduced. Secondly, equations of IM in the synchronous rotary frame and its static counterpart, as figuring in the saturation condition of magnetic field, are dealt in this paper and the simulation results are presented. Thereafter, the parameter designing of PI trans-vector controller is processed, which features the non-linear model. In practical realization, as neglecting the dynamical change of motor inductance, this paper employs online modification of inductance parameters, according to the flux saturation, then transforms the non-linear equations into linear ones, and so compacts the structure of controller. Thirdly, in view of the maximum torque output is extraordinary requisite when Electrical Vehicle start up, accelerate, and overtake, this paper issues the maximum torque when both inverter and battery capacity is corporeally definite. Fourthly, on-line differentiating and analyzing both rotor's time constants and its flux by using the expanding order reduction and discrete Kalman filter equation are fathomed, in order to realize high-performance trans-vector algorithm, and also the simulation results are presented. Fifthly, the close-loop regenerative brake system, when the EV's torque is set constant, is deduced; at the same time, unification of electric drive model and brake model is executed. Combined with maximum charge current demands, the mathematical model for online yielding torque as a demand.

本论文针对车载异步电机在矢量控制器所遇到的问题:定转子电阻随温度变化及随电机饱和程度变化的转子电感及定子电感而影响电机调速性能提出一套完整的解决方案:分析了电流型逆变器和电压型逆变器在实现矢量控制时控制器参数的计算,分析出对于电流型逆变器在采用定子磁场定向时,其性能同时具有矢量控制和直接转矩控制两者的优势,并对电压型逆变器在转子磁场定向下的模型进行了仿真研究;建立异步电机非线性模型,推导出考虑磁饱和时异步电机在同步旋转坐标系及静止坐标系下的方程,并做出了仿真结果,建立异步电机在非线性模型下的矢量控制调节器的PI参数设计,在实际应用中,若忽略电机电感的动态变化,可以根据当前的磁路饱和状态而在线修正电感参数,从而将非线性方程线性化,降低控制器的复杂度;考虑到电动汽车在起动和加速超车时需要电机有最大转矩输出,本文讨论在逆变器容量一定和电池供电能力有限的情况下电机最大转矩输出问题;推导了异步电机扩展降阶、离散卡尔曼滤波方程在线辨识转子时间常数和转子磁通,用于实现高性能的矢量控制算法,并给出了仿真结果;推导出了电动汽车恒转矩给定的闭环回馈制动系统,实现了电动控制模型和制动模型的统一,而且结合铅酸电池最大充电电流的要求,为制动转矩在线给定建立了数学模型;设计了基于双DSP系统的高性能矢量控制器软硬件框图,并以大量实验数据说明矢量控制在电动汽车应用的实际应用状况。

At the same time, the characteristic equations of the controlled systems with time delays are transcendental equations and belong to infinite dimensional systems, so it is difficult to study the time delay systems in mathematics theory and also difficult to obtain good performance for the time delay systems using the controller designed by classical control theory.

同时,由于含有时滞的控制系统的特征方程是超越方程,属于无穷维系统,对时滞系统的研究在数学理论上是非常困难的,有很高的理论价值,而且通过经典控制理论设计出来的控制器对时滞系统很难得到良好的控制效果。

At the same time in the inspiratory up, breath at the same time the forward bending of the body.

在吸气的同时起身,呼气的同时身体向前弯曲。

Results:The level of cortisol in group-Ⅰ of each point was higher than the normal; The level of cortisol in group-Ⅱ at the time of intubations was higher than the normal; The level of cortisol in group-Ⅲ was in normal at each point. The cortisol of group-Ⅱ and Ⅲ were degressive with the time. The level of cortisol in all the patients recovered in the first morning of post-operation.

结果:I组术中各时点皮质醇水平高于正常值,Ⅱ组插管时皮质醇水平高于正常值,Ⅲ组各时点皮质醇水平在正常值范围内;Ⅱ、Ⅲ组皮质醇水平随给药时间延长而下降;所有患者术后第1天晨皮质醇恢复正常。

At that time, our everybody can get online, everybody has a jotter, can inquire information from the understanding on the net at any time.

那个时候,我们人人都能够上网,人人都有一个笔记本,随时都可以从网上了解查询信息。

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相关中文对照歌词
Alchemy Sounded Good At The Time
The Right Place At The Wrong Time
I Live One Day At A Time
At The Same Time
Any Time At All
At This Time
Every Time I Look At You
One Day At A Time
Real At The Time
To Be Good Takes A Long Time (To Be Bad No Time At All)
推荐网络例句

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气,收缩臀部肌肉;拱起身体,尽量抬起头来,右腿伸直朝向天花板(膝微屈,以避免肌肉紧张)。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化,但却比去年同期高8%。

However, to get a true quote, you will need to provide detailed personal and financial information.

然而,要让一个真正的引用,你需要提供详细的个人和财务信息。