1) flight program
![点击朗读](/dictall/images/read.gif)
飞行方案
1.
A generalized approach to flight program design for single and multi-stage rockets are presented.
提出了一种进行单级和多级火箭飞行方案设计的一般方法。
2.
The five optimun flight programs and basic motion parameters of programmed fight are presented.
给出了五条最优方案飞行弹道的飞行方案和基本运动参数,并分析评估了它们各自的优缺点。
2) Aviate equation
![点击朗读](/dictall/images/read.gif)
飞行方程
5) Operation scheme
![点击朗读](/dictall/images/read.gif)
运行方案
1.
Optimization of operation scheme for chiller under part load
![点击朗读](/dictall/images/read.gif)
部分负荷下冷水机组运行方案的优化
2.
In this paper,we state the necesserity and significance of the manual control Poyang Lake and put forward an operation scheme in order to satisfy the multi-purpose by appliying the manual control of the rhythmicity of the lake water alternation.
阐述了人工控制鄱阳湖的必要性和重要性,提出满足多功能运用的人工控制湖水位节律性波动面的运行方案,分析了人工控制鄱阳湖后可获得的经济、社会、生态等效益,并重点论述了遇1954年型洪水可解决44亿m3的超额分洪量,对长江中下游防洪有巨大贡献。
3.
In allusion to the differences in gas demands for different gas users,which often change gas supplymode and operation scheme of gas pipeline,an investigation on gas demand law of upstream and/ordownstream gas users is made.
针对天然气长输管道沿线用户不同程度上存在的季节性用气量的差异,使分输站的供气方式及运行方案多有变化的问题,通过对下游用户用气规律进行了调查,确定孔板流量计的孔径规格,绘制现有支路及确定孔板在不同压力下的流量范围,分析选择出合适的供气方式,从而有效优化合理的管道运行方案。
6) operation plan
![点击朗读](/dictall/images/read.gif)
运行方案
1.
Optimization of operation plan for water injection system in oilfield using hybrid genetic algorithm;
基于混合遗传算法的油田注水系统运行方案优化模型
2.
Energy-saving operation plans and group control policies of various type parallel chillers;
多台不同制冷量冷水机组并联的节能运行方案及群控策略
补充资料:复杂气象飞行(见飞行技术)
复杂气象飞行(见飞行技术)
instrument meteorological conditions flight
fuza qixiangfe主xing复杂气象飞行(instrument meteorologiealconditions flight)见飞行技术。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条