查询词典 Real-time

At first, with the low-frequency data measured, three of the LRE fault detection systems for the real-time condition are proposed using the nonlinear identification technology of the BP neural network, the state estimation technology of the dynamic neural network, and the pattern recognition technology of the fuzzy hypersphere neural network. The learning algorithms of the BP and dynamic neural network are researched at the same time. Furthermore, while the engine operation is divided into the start and steady-state processes, the real time ability, the response time, the accuracy, the robustness, the sensitivity and the monitoring parameter optimization are studied. In the test data analyses of the YF-75 engine, the detection system correctly carried out for all normal tests, and in the three abnormal tests the engine faults were accurately forecasted.

首先，基于低频测量数据，采用BP神经网络的非线性辨识技术、动态神经网络的状态估计技术及模糊超球神经网络的模式识别技术，提出了三种发动机故障实时检测系统；同时研究了BP神经网络和动态神经网络的学习算法；另外还把发动机工作分为启动过程和稳态过程，分别讨论了神经网络故障检测系统的实时性、及时性、准确性、鲁棒性、敏感性及参数优化问题；在YF-75发动机试车数据分析中，不仅全部正确地监测了正常试车过程，而且准确地预报了三次异常试车中的发动机故障。

Propose a real-time expanding scheme for UNIX System V. Propose and design a new time-and-priority driven process scheduling strategy, which can unify real-time process, kernel process and time-sharing process for scheduling. Design a new concurrence control strategy for UNIX, which can support priority inheritance. Add the sequential file operations to the UNIX random file system and design a high accuracy clock timer.

对UNIX System V提出了一套实时扩充方案，提出并设计了一种新的基于时间和优先数两者驱动的进程调度策略，对实时进程、核心进程和分时进程统一调度；设计了一种新的允许继承进程优先数的并发控制策略；在UNIX随机文件系统的基础之上扩充了连续文件操作；并且设计了高精度的时钟处理程序。

The median price method with arithmetic mean method, although to a certain extent, reduce the difference in quality real estate on the index, but it does not completely eliminate the effects of changes over time, real estate may be differences in quality index to measure changes in real estate prices have a greater bias.

中间价格法算术平均的方法，虽然在一定程度上，减少差异，房地产质量的指数，但不会完全消除变动的影响随着时间的推移，房地产可能是不同的质量指标来衡量变化在房地产价格有较大的偏差。

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.

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。

With the help of the real entity calibration algorithm introduced in this dissertation, the system will overlap the calibrated virtual robot on the real video images and use the virtual robot to respond users' operation in real time.

最后在理论研究的指导下，通过两种精度的装配实验，总结分析了不同的作业任务对机器人遥操作系统的影响，验证了系统的可行性和正确性。

In the last chapter, by introducing the isochronous center of real systems into complex planar and defining complex center and complex isochronous center, a concise linear recursion formula for period constants is given, necessary and sufficient conditions of complex isochronous center (the Time-Angle Difference Theorem) proved, conditions of real systems with linearizable center and saddle treated unitedly and the isochronous center conditions discussed fully for a class of real planar cubic systems.

在第七章，通过把实系统等时中心引入复平面研究，定义了复中心和复等时中心，给出了等时中心周期常数计算的简明的线性递推公式，证明了等时中心判定的充分必要条件，统一地处理了实系统具有可线性化的中心和鞍点条件，并对一类实平面三次系统的等时中心条件进行了完整研究。

Flight simulator is a typical real-time simulant system which includes real things,and it is one application instance of the technology of virtual real.

飞行器模拟器是典型的实物在回路中的实时仿真系统，是虚拟现实技术的应用实例。

Especially in 2003, because of the influence coming under the large-scale relocation which the municipal government carried on, the resident's rigid demand for the real estat is massively released, while at the same time, the real estate investment also had a leap. The both sides growth of supply and demand facilitated Tianjin's real estate market a new taking-off.

特别是在2003年，由于受到市政府进行的大规模拆迁影响，市民对房地产的刚性需求被大量释放，与此同时房地产投资也有了一个飞跃，供需双方的增长促成了天津房地产市场新一轮的起飞。

On the other hand, owing to the short development time of commerce real estate and absentness of both the theory instruction of complete system and the accumulative experiences with regard to the commerce real estate, the developers of real estate are in urgent need of the theory and cases for reference on this aspect.

由于商业房地产的发展时间较短，缺乏成体系的理论作指导，开发商的经验积累较少，所以业界迫切需要这方面的理论指导和案例借鉴。

At present, CORS comprehensive application network are being used in weather prediction in many cities. In order to provide a real platform for researchers, we have developed a near real-time GPS meteorology system and validated the system using real IGS datasets.

目前国内许多城市开始将CORS综合应用网服务于气象部门，为给地基GPS气象研究人员提供一个真实的研究环境，本文基于IGS超级跟踪站网络搭建了一个近实时GPS气象系统，并结合实测数据验证了该系统的有效性。

The system can be widely used in belt weighing and batching process control,etc.

介绍了基于智能模糊控制的嵌入式配料系统的设计方法，对模糊PID控制过程和系统调零作了重点的讨论，同时给出了PID控制的程序流程图和系统定长调零子程序。

"I dunno," she answered,"but if you show me aroun', I'll recognize it from the lighthouse just outside the porthole."

"我不知道，"她回答说，"如果你能带我转转，我能认出来的，因为灯塔就在舷窗外。"