随机控制

It put forwarded the concept of comfortable natural wind at first and confirmed the types of comfortable natural wind signal. Meanwhile, it decided to use the preferential-selecting natural wind signal as the control signal.

研究中首先提出了舒适性自然风的概念，确定了舒适性自然风采样信号的类型，并提出用优选自然风样本作为随机自然风控制信号。

Fifty-two participants (28 male, 24 female) were randomly assigned to three groups (the worry group, the re-exposure group and the control group). All participants experienced four experimental stages including baseline, fearful movie, mental task and recovery stage.

实验采二因子混和设计，受试者被随机分配为忧虑组、回忆组与控制组，三组受试者皆接受基线期、电影期、作业期与回复期等四阶段实验操弄。

First the random networked delays are analyzed,and the model of networked control system with random delay is developed in the case of single-packet transmission.

分析了网络诱导时延，并建立了具有随机时延的网络控制系统在单包传输下的模型。

After the animal modle done successfully, all animals were randomly divided into two groups. group l: Microbubble contrast agent containing plasmid was injected into nude mice via the tail vein; group 2: the mixture of microbubbles with plasmid was injected as the group 1, and eyeballs were exposed to ultrasound with intensity of 0.5W/cm^2 immediately, and the time were all 60s that working time control at 20%.

将12只BAlB/C裸小鼠双眼玻璃体腔接种HXO-Rb44细胞，造模成功后，将动物随机分为2组，第1组于尾静脉注入含质粒的微泡造影剂；第2组尾静脉注射质粒与微泡的混合液，并立即以0.5W/平方公分〔1〕的超声波辐照小鼠眼球60s，工作时间控制为20%。

The simulation points out a way for designing and manufacturing nanomaterials with totally different microstructures.2.The linear homopolymers have been added into a ABC 3-miktoarm star terpolymers system by dynamic density functional theory simulation. The areas of B phase domain and the interval between two nearest neighbour B phase domains shift with the accession of the linear polymer.3.A Petri net model was built to simulate the heat shock response in E.coli.

我们构建了大肠杆菌热休克反应的Petri网络模型，并应用化学反应动力学随机算法进行了模拟计算，观察其动力学过程，通过观测体系中平衡态下分子数目与反应速率常数间关系，总结了反应对体系平衡的影响规律，并由观测到的现象，对调控因子α的自身表达的调控机制作出推测：调控因子α的调控机制有可能是受网络控制的。4。

Each test signal of tank gun control test system usually has random disturbance , real-time recurrence filtering for test signals is performed by means of Kalman filtering.

火炮控制检测系统各检测信号大多含有随机干扰，利用卡尔曼滤波可对检测信号进行实时递推滤波。

The theoretical research on probability theory and random process and the practical applications show that the class normal distribution is most widely distributed in actual natural phenomenon and social phenomenon, cloud model is a powerful tool in simulating class normal distribution, controlling particle generation and particles attribute alternation of the particles system based on the cloud mode will simulate the natural rain more realistically, and has more fidelity effect.

概率论与随机过程的理论研究和实际应用表明，类正态分布在实际的自然现象与社会现象中分布最为广泛，云模型是模拟生成类正态分布的有力工具，基于云模型控制粒子系统的粒子生成、属性的改变能够更真实地模拟自然雨的生成，具有更逼真的效果。

First, corresponding to the unknown virtual control coefficients and unknown noise covariances, some parameters to be estimated are properly chosen.

摘要研究了一类具有未知虚拟控制系数和未知噪声协方差的随机非线性时滞大系统的适应镇定问题。

Different with the previous one is that this is the image many qq random movement of the screen, but can they stop buttons contr...

与上一个不同的是，这次是很多个qq图像随机的在屏幕中运动，而且可以按键控制它们停止运动。

What are your goals and strategies for growth?

你的成长目标和策略是什么？

And unto the angel of the church in Sardis write; These things saith he that hath the seven irits of God, and the seven star I know thy works, that thou hast a name that thou livest, and art dead.

3：1 你要写信给撒狄教会的使者，说，那有神的七灵和七星的，说，我知道你的行为，按名你是活的，其实是死的。