| 1. | Demonstrated the first highly stable true random number generator based on the random time distribution of photons
首创基于光子时间随机分布的高稳定真随机数源。 |
| 2. | When the system is operating , it is checked once every random time period t to know whether it is in normal or abnormal
系统开始工作后，每隔一段随机时间对它检测一次，以便判定它是正常还是异常。 |
| 3. | The failure modes are not inspected , and when the system is working , it is inspected once every random time until it attains the failure modes or until it is detected to be in an abnormal work mode
系统开始工作后，每隔一段随机时间对它检测一次，直到系统故障或检测出系统处于异常状态为止。 |
| 4. | Abstract : in this paper we analyse some predictation approaches of random time series and by using arma model we predict effectually the weighted aggregative indexes of securities market in shanghai and shenzhen
文摘:分析了随机时间序列的统计预测方法，并利用arma模型对深沪市未来短期指数进行了有效预报。 |
| 5. | In the spread spectrum communication , the continuous - waves signal is transmitted . this kind of random time - variety may cause the varieties of the amplitude , doppler frequency and the phase of the received signal
在扩频通信中,传送的是连续波信号,这种随机时变性会使接收信号的幅值、频率和相位都发生变化。 |
| 6. | In wireless communication , the relative movement between the transmitter and the receiver may cause the change of the electromagnetic wave propagation path , thus makes the channel become a random time - variety channel
在无线通信中,发射机和接收机之间的相对移动会造成电波传播路径的改变,从而使信道变成随机时变信道。 |
| 7. | Secondly a predictive control method based on rbf neural network was presented to deal with the random time - delay . furthermore , an avoidance algorithm based on the c space was designed to enhance the robot ' s intelligence
然后根据网络控制对机器人智能化的要求，对c空间无碰撞路径规划方法作了改进，提出了种基于c - t ( configuration - time )空间对动态障碍的无碰路径搜索算法。 |
| 8. | Henry de tamble is a chicago librarian with " chrono displacement " disorder ; at random times , he suddenly disappears without warning and finds himself in the past or future , usually at a time or place of importance in his life
亨利?德?坦贝尔是芝加哥的一名图书管理员，在“时空转换”上出现了错乱；不时地，他会没有任何预兆地突然消失并且发现自己来到了过去或未来，通常是其生命中某个重要的时刻或场合。 |
| 9. | The paper also establish simulation model with open loop of established dynamic model of conveyor system with simulink software , and simulates the process of starting by properly setting simulation parameters , so that all dynamic parameters of conveyor at random time during starting are computed , thus steady starting and economical running are controled
对建立的输送机系统的动力学模型建立开环控制仿真模型，通过合理的设置仿真参数，对带式输送机的起动过程进行仿真，精确计算出输送机系统任意点在起动过程中任意时刻的所有动态参数，以控制输送机起动过程的稳定性和设计的经济性。 |
| 10. | The mutual excitation between the local stimuli satisfying the rules of curve distribution ( position and orientation continuity ) called curve self - excitation is a useful method to discover and enhance curves and to inhibit noise . the present approaches used parallel connection structure division which did not acquire satifactory effect . this paper presents the idea of random time division and dynamic self - excitation , for different curves performing random time - division searches , time coincidence filtering , and self excitation accumulation . the principle is given
利用空间分布满足曲线规则(位置和定向连续性)的局部刺激之间的相互激励，称为曲线自激，这是发现视觉边界曲线和抑制局部噪声的有效手段.过去的工作均采用并行结构区分的计算方式，曲线自激并没有达到满意的效果.本文提出随机时分动态自激的计算方案，对不同的曲线实施随机时分的搜索、时间一致性滤波、和自激积累等机制.本文给出了实现的原理方案 |
