Attention is an important psychological index of human; it can affect people’s work, life and so on. The present analysis of attention test is mainly in various laboratories, and the testing equipment is so expensive and complex that it cannot be commonly used. Analyzing the attention theory and exploring a simple method can effectively fix this kind of circumstance. This paper was written from the basic concept of attention, analyzed the developing bottleneck of attention testing and combined the methods of digital newspaper reading and finding the little balls. It can scientifically test the attention and also improve the testing measurements. The principles and measurements in this paper have positive meanings of the development of attention testing.

Objective To establish the meaning of the evaluation standard, principle, method, and relevant requirements and matters needing attention through research and analysis in the military training, to lay a theoretical foundation for the standard of the military training evaluation, so as to increase the combat effectiveness finally. Methods By consulting the relevant information, summarizing for the purpose of the assessment standards the performance assessment, the followed principle, and the attention paid to matters. Results To summarize the basic requirements of the standards for assessment of military training and related regulations, to lay a theoretical basis for developing standards. Conclusion To make the military training assessment standards of the related content clear, to formulate appropriate evaluation criteria scientifically and reasonably, so as to comprehensively measure the training situation and improve the battle effectiveness.

Purpose The importance of acoustic detection technology used in reconnaissance warning equipments of future air defense operation is described through analysis. Method The characteristics of acoustic detection technology and acoustic detection equipments are described. The future trend of development of acoustic detection technology is also discussed. Result Acoustic detection technology has broad research spaces and prospects in the research and development of space weapons. It plays a very important role when used in reconnaissance warning equipments. Conclusion Study on acoustic detection technology and equipments is urgently needed to be strengthened. It is one of the effective ways to enhance early warning capability in future air defense operation.

Purpose: Through analysis and research VTS testing system will be applied to operators’ selection and training and make selectiong and testing more scientific, standardized, and accurate. Method: The testing method of typical module in the VTS testing system is analyzed, and thus is applied to operators’ selection and training. Result: VTS testing system may quantitatively describe the operators’ physiological and psychological index accurately and make selection course scientific and standardized. Conclusion: It is of great significance to apply VTS testing system to operators’ selecting, and it can dramatically promote selection operability, and thus improve capability about the combination of man and machine.

The design of man-machine interface embodied the scientific spirit of man-machine alternate. This text analyzed the principle of multimedia PowerPoint designing, and the text emphasized the mission-oriented principle in the designing of multimedia PowerPoint, and the text emphasized the whole layout sets out from the multimedia PowerPoint interface. Combining the experience of multimedia PowerPoint interface designing several years, the author of this text put forward a series of need of multimedia PowerPoint interface designing. And this text provided a certain design road for the design of multimedia PowerPoint interface designing and optimization the step of the multimedia PowerPoint interface designing.

City frequency management system is mainly used to analyze deposition of frequency equipment and plan and prepare frequency use in the city. And also by adjusting emergency frequency, this system can understand the situation of frequency use among the city districts in time. At the same time, it can also provide the simulation training platform of frequency equipment monitoring for city frequency management organization. As the body of constituting the Man-Machine interface, it provides the understanding of the main body of the Man-Machine system and service objects, the human can receive running information send by visual, auditory, tactile receptors, and other sense organs’ receiver. After the analysis, judgment, and decision of their brain to make response, they will send control signals by moving organs such as hands, feet and also make a direct operational action. In this paper, based on the operating requirements of the system design process, it gives the view and work process and analyzes the requirement of the third users (main body of Man-Machine) in this system.

In order to promoting case teaching effect of military theory, enhancing consciousness of resisting training, the military academy teaching should expand to method of virtual reality case teaching. Virtual reality case teaching not only makes use of various 3D model and alternant engines but also evolving various military tactics conditions for virtual scene. By assembling virtual scene and material model, the military academy students can carry on diverse and nonlinear step-by-step drill and analysis for military theory and equipment operation, and the military academy students can promote study effect of theory knowledge and equipment operating skill.

According to designing DoS attack model, the methods based on OPNET of simulating DoS attack which can be achieved are summarized. The attack model is given from simulating SYN flood attack. Simulation results show that the network simulation is a productive approach to analyze and estimate the impact of the DoS attack on the military information network and to develop appropriate safety measures, which provides a reference method for the establishment of the other attack models.

Building virtual battlefield is an important subject in military simulation. In order to get realistic appearance in building roadway of battlefield by using 3D simulation technology, it's natural to do some complex calculations for the surface of the roadway, involving patterns with certain colours and textures. Usually, the surface of roadway with single colour can be simulated by direct colouration. The surface involving complicated patterns with colours and textures need to use texture-mapping. In this paper, it's demonstrated that, not only the complexity of the calculation for the surface can be simplified, but also the improvement of the efficiency and quality for the 3D simulation of the roadway can be achieved, by choosing proper texture pattern and appropriate texture mapping. Thereby, a satisfactory roadway constructed with 3D simulation technology appears.

Because the ammunition auto-loading manipulator varies greatly in self mass after being loaded,and motion displacement error is easily generated due to mutual effect of mass change and complicated environment in the vehicle,a kind of self-adaptive PD control algorithm is adopted,meeting the requirement that the actual motion of ammunition auto-loading manipulator quickly tracks the scheduled trajectory.Simulation through Matlab-Simulink module is conducted for verification and a good control effect is obtained.

The paper studies the work efficiency of the combination of the man with the machine through operating different complicated equipments: the combinative efficiency about different levels students under the same constitutor and the combinative efficiency about the same level students under the different constitutor. On the basis of the experimentation and the study, the conclusion may be reached that the combinative efficiency has obvious difference because of different levels students or the different constitutor. In the end of the paper, some suggestions are given to teachings about the combinative efficiency.

文章研究了单人单机操作中人员性格与作业速度的关系.采用卡特尔16种人格因素测验量表,对某军事院校随机抽取的19名学员的个性特征进行测试,其结果同单人单机操作实验成绩进行比较分析.研究表明人的性格特征对单人单机作业速度并没有显著的影响.但是,在单人单机操作中,不同性格人员在不同的训练阶段呈现出不同的作业规律.