查询词典 autonomous

The method using microcomputer to draw the phase graph of autonomous system on plane of ordinarily differential equation is studied,first a large number of data of orbit are obtained by an appropriate method of numerical calculation from known initial condition,then computer draw the curve of orbit on screen by these data.

研究利用微机绘制常微分方程平面自治系统相图的方法，首先用一种合适的数值算法由已知的初始条件得到轨线的大量数据，再利用这些数据在计算机屏幕上画出轨线的图形。

The second part of this paper discusses the theory of SAR spacecraft autonomous orbit determination using on-board GPS.

论文的第二部分讨论了SAR卫星采用GPS技术进行自主定轨的基本原理和方法。

Therefore, the influence of tide perturbation must be considered in the high-precise and long-time autonomous orbit determination.

因此，在高精度、长时间的导航卫星自主定轨中必须要考虑潮汐摄动的影响。

The experiment result with real measurement shows that the new method can be used in real time autonomous satellite orbit determination with high accuracy.

实测数据的计算结果表明，新的定轨方法可以实时自主地得出卫星轨道的位置，并能达到较高的定轨精度。

In this paper,the scheme of autonomous orbit determination of satellite is described,the extended Kalman filter algorithm based on improved numerical method is put forward.

高精度的自主定轨对探测器实现深空探测任务有着重要的意义，结合利用星光折射角的测量确定卫星轨道的自主导航方案，提出了基于数值算法改进的扩展卡尔曼滤波算法，提高了运算精度，通过仿真验证了该算法的优越性。

In order to increase the speed of convergence, an immune genetic algorithm based on vaccine autonomous obtaining and updating is proposed.

为了提高遗传算法的收敛速度，提出了一种基於疫苗自动获取与更新的免疫遗传算法。

The paper studies the problem of controlling the planar positionand orientation of an autonomous surface vessel using two independent thrusters.

田玉平 ，李世华已知减执行器水面舰船系统不能由连续时不变反馈控制律镇定。

Above research indicates that it is a fundamental countermeasure to implement the strategy of prospering ages Yanbian autonomous through scientific education, that the management of human resources in Yanb ian must adopt. We must adopt following measures: first, promote the science and technology structural adjust; foster qualified scientists and technicians of agriculture and engineering technicians; devote major efforts to developing education run by the local people; widen the resources of educational fund; develop higher education, especially postgraduate education; make vocational education universal; strengthen on-the-job training of the talent; attach great importance to the cultivation of the talent of countryside and ethnic cadre. Second, recommend urgently needed higher talent managers and technicians on the basis of remaining and making use of personnel; establish creative mechanisms; conform to creative resources; cultivate creative main members; make creative environment. Third, strengthen programme; forecast organization structure in the future; work out a plan of balance between supply and demand; work out a plan of advertising replenish of human resources; work out a plan of training and employ ing staff. Fourth, strengthen the establishment of soft environment in the whole society. Last, build up the patten of management of human resources based on people's ability.

研究表明，实施科教兴洲战略是知识经济时代延边人力资源管理应采取的根本措施，在此基础上，延边人力资源管理中应采取的措施有：促进科技结构调整，重点培养农、林科技人才和工程技术人才，大力发展民办教育，拓宽教育资金来源，发展高等教育的同时，重点发展研究生教育，普及职业教育，加强人才的在职教育培训，重视农村人才、民族干部的教育培养；盘活现存，既要留人，又要用人，在此基础上引进急需的高层次的管理人才和技术人才；建立创新机制，整合创新资源，培育创新主体，营造创新环境；加强规划，预测未来的组织结构，制定人力供求平衡计划，制定人力资源征聘补充计划，制定人员培训计划，人力使用计划；增强整个社会的软环境建设；建立以人为本，以能力为平台的人力资源管理模式。

Though the nuclear power station was not an autonomous system, it was running automatically with its human controllers outside the loop.

虽然核力电站不是自控系统，但是，当它运行时，不需要人工控制。

Li Chun at the Institute of Vertebrate Paleontology and Paleoanthropology of Chinese Academy of Sciences, the first proto -turtles are believed to have existed in the early Triassic Period of the Mesozoic era, about 220 million years ago, which have been found near Guanling Buyi-Miao Autonomous County in south-west China.

据中国科学院古脊椎动物和古人类研究所李淳博士报道：地球上最早的原龟出现在大约2.2亿年前中生代三叠纪早期的中国贵州省黔南布依族苗族自治州。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。