The flight range of an aircraft in certain period of time is determined by applying the maximum value principle in modern optimizing control theory and considering all the possible control schemes under the given constrained condition.
利用现代最优控制理论极大值原理 ,考虑给定约束条件下所有可能的控制方案 ,确定了一定时间内飞行器飞行区域。
Data Fit and Analysis for Pump-probe Experiment with Femtosecond Pulses Based on LabVIEW *;
飞秒泵浦探测实验中量子拍频现象的数据处理
Studies of Photoionization of CF_3I by Femtosecond Time-resolved Mass Spectrometry;
飞秒时间分辨质谱方法研究CF_3I光电离动力学
Data Analysis for Pump-probe Experiment with Femtosecond Pulses;
飞秒泵浦探测实验数据分析(英文)
The even single phaseβ-FeSi2 thin films were prepared by femtosecond laser deposition on Si (100) and Si (111) wafers using a FeSi2 alloy target.
采用飞秒脉冲激光沉积法在Si(100)和Si(111)单晶基片上制备了均匀的单相β-FeSi2薄膜;用X射线衍射(XRD),场扫描电镜(FESEM),能谱仪(EDX),傅立叶红外拉曼谱仪(FTRIS)研究了薄膜的结构、组分、表面形貌和光学性能。
With the helicopter inverted fly at least one (1) clockwise and one (1) counterclockwise circuit around your flying area.
在飞行区域内，以顺时针及逆时针的方向，至少各执行一圈倒飞水平圆。
Year 2000 Test Report for the Airport Movement Area Safety System (AMASS); Technical note
机场飞行区域安全系统(AMASS)2000年测试报告/技术报告
With the helicopter inverted fly backward for at least one (1) clockwise and one (1) counterclockwise circuits around your flying area.
在飞行区域内，以顺时针及逆时针的方向，至少各执行一圈后退水平圆。
An aircraft flight over a particular area, especially over foreign territory.
飞越上空飞机在一特殊区域（尤指外国领域）上空的飞行
To fly over(a particular area or territory)in an aircraft or a spacecraft.
飞行在…上空乘飞机或太空船飞行在（一定区域或领土）上空
Modeling of wireless datalink communication region between two aircraft
两飞行器间无线数据链通信区域建模
the enclosed part of an aircraft of spacecraft where passengers are carried.
飞行器或航空船里搭载旅客的封闭区域。
Airspace Sector Programming Technique Discussion in Free Flight;
自由飞行条件下空域扇区规划方法探讨
Improved model of area capacity based on flight flow coupling
基于飞行流量耦合的区域容量改进模型
Analysis on Impact of Vehicle's Attitude on Wireless Data Chain Communication Area
飞行器姿态对无线数据链通信区域的影响分析
travel over (an area of land or sea) in an aircraft.
乘飞机飞越某一地区或海域。
BJ Air Traffic Flow Emulate Prototype Study and Development;
北京管制区域飞行流量仿真原型系统研究与开发
Reconnaissance of the area as the first step, the locator, using available topographic maps and sometimes an airplane, explores the area.
区域踏勘是定线测量的第一步。定线人员利用现有地形图，有时利用飞机对该区域进行探测。
it crashed in the mountains and its pilot was killed.
在山区坠毁，飞行员丧生。
airfield ground lighting
飞行区地面灯号系统
Airfield Recovery Equipment Store
飞行区救援设备贮存库
Maintain9000 m until past the FIR boundary.
保持9000米直到飞越飞行情报区边界。
XSL-FO Line areas define text lines inside Block areas.
FO行区域定义了块状区域里的文本行。