ID	原文	译文
54897	针对仅能提供专家语言信息输入的项目风险评价,提出风险现值和风险趋势的概念,处理时间维度下的不确定性所造成的项目动态风险问题。	For can only provide expert language input for project risk evaluation, the author puts forward the concept of present value and risk trend, processing time under the dimension of uncertainty caused by the project dynamic risk problem.
54898	在项目风险评价中引入时间变量,综合考虑风险因素的分布情况,实现了基于时间变量的项目动态风险因素排序及风险趋势评价。	Introducing time variable in the project risk evaluation, considering the distribution of risk factors, the dynamic project based on the time variable risk factors for sorting and trend of risk evaluation.
54899	最后用实例证明了动态项目风险评价方法的科学有效性以及评价结果的合理性。	Finally an example is used to prove the scientific validity of the dynamic project risk evaluation method, and the rationality of the evaluation results.
54900	基于能量构型的思想提出一种控制算法有效的解决了飞行器飞往目标区域过程中地形回避问题。	Based on the idea of energy configurations of put forward a kind of control algorithm is effective to solve the terrain to avoid the problems in the process of aircraft to fly to the target area.
54901	首先,通过构造抛物线形式的势能函数得到连续有界的控制力使飞行器自主飞往目标区域,再通过叠加高斯形式的势能函数避免飞行器路过威胁区域,同时可以避免群体飞行器之间发生碰撞。	First of all, by constructing a parabolic form of potential energy function to get continuous bounded control for automatic aircraft to fly to the target area, and then through the superposition of gauss form of potential energy function to avoid the vehicle passing threat area, at the same time to avoid collision between aircraft.
54902	对所提出的控制算法,均通过Lyapunov稳定性理论验证了系统的稳定性。	For the proposed control algorithm, the stability of the system was verified by means of Lyapunov stability theory.
54903	最后通过仿真验证了所提算法的有效性。	Finally the effectiveness of the proposed algorithm is verified by simulation.
54904	研究通过无线网络进行通信的多机器人系统的一致性问题。	Research through the wireless network communication consistency problem of multi-robot systems.
54905	多机器人系统在固定通信拓扑下可建模为特定的网络控制系统,考虑信道噪声、不确定短时延和数据包丢失等因素的影响时,其可进一步视作由丢包率约束的异步动态系统。	Multi-robot system under the fixed communication topology can be modeled as a specific network control system, considering the channel noise, uncertain short time delay and packet loss, the influence of such factors as the constraint can be further considered by packet loss rate of asynchronous dynamical system.
54906	通过构造李雅普诺夫(Lyapunov)函数,运用线性矩阵不等式(linear matrix inequality,LMI)方法,得到了该系统指数稳定的充分条件。	By constructing Lyapunov Lyapunov function, using the linear matrix inequality (LMI) (linear matrix inequality, a LMI) method, obtained the sufficient conditions for the exponential stability of the system.