flight time

The use of solid fuel ramjet assisted range projectiles can greatly improve artillery range. The projectile has a high flying speed, which can shorten the whole ballistic flight time, increase the ability of penetration, and it has a good utilization prospect.

利用固体燃料冲压发动机增程的炮弹，能够很大程度的提高炮弹的射程，且炮弹拥有较高的飞行速度，缩短全弹道飞行时间，提高突防能力，具有很好的利用前景。

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In this paper, obtained the translunar trajectory for direct striking the moon, which satisfied some constraints including translunar flight time, lunar landing date.

在给定飞行时间、着月时间、着月入射角及停泊轨道等约束条件下，建立飞月轨道数学模型；

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Minimum Flight Time for Sino-American Airline Across the North Pole

中美航线飞越北极最短时间

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Research on Firepower Control of Ballistic Missile base on Flight Time

基于飞行时间的弹道导弹火力控制

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Study of Obtainment of Projectile Flight Time from AA Gun's Vector Computing Sight

高炮向量式瞄准具射弹飞行时间的提取方法

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For vehicle which is characterized by short flight time and quick change of velocity and altitude, a concept of thermal management system which uses liquid-hydrogen as major heat sink and PCM material as supplementary heat sink was presented.

对飞行时间短，飞行速度和高度变化快的飞行器，提出了以液氢燃料为主要热沉、相变蓄热材料为辅助热沉的热管理方案；

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This model carries out a study on flying over North Pole, shortening the air route and saving flight time.

对飞越北极，缩短航线，节省航行时间问题进行了研究。

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Design and realization of the acoustic waves flight time measurement system based on cross-correlation method

基于互相关技术的声波飞行时间测量系统的设计与实现

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The results indicate that the selection of the position on the border of influence zone of the lunar gravity where the explorer arrives can affect the total velocity and the total flight time needed flying from the earth to the moon.

计算结果表明，探测器到达月球影响球边界上的位置（入口角λ1）的选取，不仅可以决定发射月球探测器所需要的总速度，也可以决定总飞行时间。

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The experiment result indicates that the system is stable and can satisfy the requirement of acoustic wave flight time measurement.

实验结果表明该测量系统性能稳定，能满足声波飞行时间测量系统的要求。

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An algorithm for finding projectile flight time by solving the trajectory equations

求解目标点弹丸飞行时间的一种快速算法

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The ATR not only can detect, recognize and track targets, but also can recognize the vulnerable position ( vital part), extract remaining flight time and adaptively control explosion point.

此ATR既可以探测、识别、跟踪目标，还能够在弹道终端识别目标的易损（要害）部位，提取飞行剩余时间，自适应控制炸点。

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For best shot effect, hitting target by many missile at one time is required generally when the ballistic missiles attacks target. So, it is important for ballistic missile's firepower control to confirm shot time based on flight time.

为了达到最佳射击效果，弹道导弹突击目标时经常需要多枚导弹同时击中目标，因此根据飞行时间确定发射时间则成为弹道导弹火力控制问题的重要内容。

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The statistic estimation for the maximum flight time of a liquid rocket

液体火箭最大可飞行时间的统计评定方法

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Your exact flight time may vary depending on wind speeds.

您的具体飞行时间可能会有所变化，这取决于风速。

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Theoretical exploration and practical evaluation of the flight time calculation method of counter movement jump height

纵跳高度腾空时间计算法的理论探讨与实验评价

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What's the actual flight time from here to Moscow?

从这里到莫斯科的实际飞行时间是多少？

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Time scale up can stretch the entire flight time by a factor of 1 000 and then the stretched result is counted to calculate the distance.

利用时间比例放大法可以把激光脉冲往返于测程之间的时间按比例放大1000倍，放大后的结果用于计算被测距离。

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A high-resolution flight time measurement system based on a single field programmable gate array ( FPGA) in laser altimeter is designed.

设计了在激光测高系统中基于单芯片现场可编程门阵列（FPGA）的高精度时间间隔测量模块。

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a high-resolution flight time measurement system based on a single field programmable gate array (fpga) in laser altimeter is designed.

设计了在激光测高系统中基于单芯片现场可编程门阵列（FPGA）的高精度时间间隔测量模块。

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The Measurement of Flight Time for Pulsed Laser Ranging Based on CPLD

基于CPLD的脉冲激光测距飞行时间测量

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Study of Flight Time Model of Flying Across North Pole

飞越北极航行时间模型的研究

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The conception of equivalent mass is introduced in the calculation of flight time and its physical meaning and mathematical implication are explained.

在飞行时间的计算中，引入了相当质量的概念，并说明了它的物理和数学的含义。

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The pilot can only used the joy stick to control the plane in all the flight time.

飞行员在整个飞行时间内都可以握杆操纵对直升机实施操纵。

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Measurement of Solid-Gas Phase Flow Using Flight Time of Peak

峰值渡越时间法测气固两相流流量

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The differential proteins in the gel were selected and dug in situ to be identified by matrix-assisted laser desorption ionization time of flight Time mass spectrometry ( MALDI-TOF-MS) and protein database searching. 2.

选取差异蛋白质点，通过基质辅助激光解吸电离飞行时间质谱（MALDI-TOF-MS）及蛋白质数据库检索进行差异蛋白质鉴定。

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Measurement of tritium depth profile by flight time method

用飞行时间法测量氚的深度分布

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The limits of initial velocity and flight time of landing moon orbit;

登月轨道初速及飞行时间限制；

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Single photon ionization and fragmentation of benzonitrile is studied using synchrotron radiation. The ionization potential of benzonitrile, and the appearance potentials of spontaneous or prompt and metastable fragment ions for different flight time are measured precisely.

用同步辐射研究苯基氰分子的单光子电离与碎解，精确地测量它的电离势、在不同的飞行时间产生的自发的和亚稳态碎片离子的出峰电势（appearance potential）。

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Using penetration probability as the evaluation criterion, the validity of random maneuver strategy with the flight time in normal distribution is discussed.

以突防概率为评价标准，研究了突防持续时间在正态分布情况下随机机动策略的有效性。

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