查询词典 simulator

Based on the Green Light District simulator of tr affic, several control strategies of traffic lights were implemented. The analysi s was focused on Longest Queue, Relative Longest Queue, Reinforcement Learning, SARSA and GA control strategies.

利用GLD交通模拟软件对交通信号灯控制策略进行模拟试验，分析了最长等待队列、相对最长等待队列、强化学习、 SARSA和遗传算法等交通信号灯控制策略。

According to evaluation of the thermal, hydraulic, environmental and mechanic characteristics and energy performance of building and VAV air-conditioning system, and evaluation of the control performance of local control loops using the simulator of VAV system, this paper presents five on-line supervisory control strategies for local control loops: on-line optimization of VAV supply air static pressure set-point, on-line optimization of AHU supply air temperature set-point, on-line optimization of on/off set of CAV sub-system, on-line optimization of outdoor air set-point and on-line optimization of chilled water secondary pump pressure set-point.

通过数字仿真器对建筑物及其变风量空调系统的热力、动力、环境和能耗等运行特性的模拟，以及对系统常规采用的下位机控制回路可控性和稳定性等控制特性的研究和分析，本文先从局部的角度开展了系统局部优化的研究。提出并在仿真器上分别实施了VAV送风静压设定的实时优化，AHU送风温度设定的实时优化，CAV子系统开／停的实时优化，新风量设定的实时优化以及二级泵冷媒水供水压差设定的实时优化。

In the helicopters half-practicality simulation laboratory, load simulator is an important equipment to simulate the aerodynamic load acting on the airscrew while flying.

直升机的半实物仿真试验室中模拟旋翼在飞行中所受空气动力载荷的重要设备是负载模拟器。

A kind of load like real airstream is produced by load simulator in experiment , which is put on missile's wings to make them work on the same force situation as in the real spread process .

在实验中应用负载模拟器产生一种类似真实气流阻力的载荷，施加于弹翼，使其能在与展开过程中受力相同的状态下工作。

By using Laser Doppler Anemometry, the local liquid velocity profiles of the single-phase flow and two-phase crossing flow were measured on a sieve tray simulator. The effect of gas on liquid under crossing flow was studied.

本文通过使用激光多普勒测速仪对矩形塔板上液相单相流和气液错流情况下的局部液相流场进行测量，考察了气液错流时气相对其周围局部液相流场的影响。

Through the research on the angular distance between stars, detection method of the star magnitude and systematic precision, providing a theoretical basis of design and test the dynamic star simulator.

通功闭于星间角距、星等检测方式及体解粗度的研讨，为动态星模拟器的设计取检建供给了实际依据。

Based on the analysis and research of the techniques above, I will discuss the application in the army-field; finally, I will introduce the comprehension and experience in developing the DIS system of Naval Certain Surface Vessel Formation Antisubmarine Training Simulator which author has taken part in.

重点分析、研究计算机网络技术和计算机实时仿真技术等在分布式作战训练仿真系统中的具体应用，最后结合作者参与的《某指控中心作战训练仿真系统》研究的实践谈一些体会，并对其进行必要的展望。

In this paper,by detailed narrations of structure of moveing-felt simulator,the component of virtual reality,the numerical control model of moving-felt platform,and our some research work in the technology of combination between virtual reality and the moving-felt simulator have been introduced,and we also development direction of virtual reality in the future.

通过对动感模拟器组成结构详细的叙述，介绍了虚拟现实的组成，给出了动感运动平台的数控模型，在虚拟技术与动感模拟器结合方面进行了研究，并介绍了虚拟技术未来的发展方向。

The "Christmas tree" fire simulator creates the conditions encountered during the control and suppression of a fire in industrial pipes. The main use of the product may provide the populace and the fire fighter to understand industrial piping fire burning scenario, therefore, it can establish knowledge for the industrial piping fire protection. The cabinet pattern type (42ft×8-1/2ft size) is a mobile fire simulator. These models own the potential to be developed into commercial products. It not only provides with the training purposes for the fire disaster relief personnel, but also can provide the scene of a fire situation data to give the academic circles in using of the research.

火灾可视为烧毁一切的一种直接损失，近年来国内火灾频传，消防人员必须位於第一线面临火场带来的威胁性，如能建立一个模拟火灾实际情境之软、硬体设备，提供真实火场的救灾人员模拟训练与展示，并配合运用电脑软体规划模拟各种燃烧之性质，必能有效达到推广防灾、消防方面的宣导，并且建立此火灾模拟器为模组化设备，使模拟器更具商品化之价值。

The third chapter mainly focuses on the analyse the electric control of container tyre-crane, including the detailed analyse of working principle and condition from different aspect such as Gantry、Trolley、Hoist, bring forward the thought that the simulator should finish the same movement as container tyre-crane, meanwhile, get ready for distinguish the simulator and container tyre-crane.

最后整体介绍轮胎吊模拟器的各器件组成。第三章介绍集装箱轮胎吊及其电气控制，从大车、小车、起升等各机构进行详细分析集装箱轮胎吊的工况及工作原理，提出轮胎吊模拟器需要完成的与集装箱轮胎吊相一致的运动，并且为区分模拟器与轮胎吊做好准备。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。