建立了基于数据库技术的控制指导专家系统知识库，研究了知识库知识获取方式、表示方式和组织方式。
Database of control guidance expert system is established based on database technology. Methods of knowledge acquisition, representation and organization are studied.
您可以使用各种各样的方法模式在飞机跑道上降落，这取决于由天气、交通密度、风速等等因素决定的空中交通控制指导。
You can land on an airstrip with various approach patterns, depending on air traffic control guidelines due to weather, traffic density, wind speed, and so on.
在分析转速变化规律的基础上提出动量轮转速控制指导方案，并将其应用在实际三轴稳定地球同步卫星长期管理中，取得良好的控制效果。
Based on the disciplinarian, we set up a controlling MW scheme which has taken good effect in secular management for three-axis stabilized GEO satellites.
应用推荐