光压
- 名light pressure
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[light pressure] 射在物体上的光对物体所产生的压力
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当主星m1辐射较强,小天体m的有效面质比较大时,这种辐射作用不可忽视,例如太阳光压对人造地球卫星运动的影响。
When the radiation of one primary body m 1 is very strong and the ERAM is also very large , the radiation pressure can 't be ignored , such as the effect of the solar light pressure on artificial satellites ' orbiting .
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光压的电磁理论和量子理论的探讨
Study on Electromagnetism Theory and Quantum Theory of Light Pressure
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与电化学C-V测量相结合的光压谱(PVS)技术
The Technique of Photovoltage Spectroscopy ( PVS ) Associated with Electrochemical C-V Measurment
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BERNESE光压模型参数的统计分析
Analysis of the parameter of BERNESE radiation force model by statistic method
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光压摄动计算中地影间断的处理
Processing of discontinuity of earth shadow in computing perturbation of light pressure
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激光光压偏转原子束分离锂同位素
Separation of Li isotopes by laser deflection of atomic beams
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共振光压作用下单一速度原子束的偏转
Monoenergetic atomic beam deflection by resonant light pressure
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在任何情况下,凡在光被吸收的地方,就有光压。
In any circumstance where light is being absorbed , there is a pressure .
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由能量动量守恒的四维表达式导出了光压的普遍关系式。
The general equation for photovoltage is derived from four dimensional energy momentum conservation .
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关于太阳系中光压对各种天体运动的影响问题
About the light pressure effects on the movement of various bodies in the solar system
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双翼箱式航天器太阳光压干扰力矩模型
Model of Sunlight Pressure Disturbance Torque on Cubical Spacecraft with a Pair of Solar Sails
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基于光压原理的微堆积制造技术
Micro-accumulative manufacturing technology based on optical pressure
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用激光光压偏转原子束进行了锂同位素分离实验。
Separation of Li isotopes by laser deflection of atomic beams has been carried out .
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利用共振光压偏转原子束的方法测量原子束速度的分布
Velocity distribution measurement of atomic beams by means of atomic beam deflection under resonance light pressure
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序列脉冲激光产生的光压及其对原子束的冷却与减速效应
Light pressures produced by laser pulse trains and their cooling and retardation effects on the atomic beams
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雷射光钳是一项利用光压特性的研究技术。
In this study , a nano-scale detection and movement system integrating with the optical tweezers system was developed .
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当等离子体透明时,几乎没有光压作用在等离子体上,因此电子密度几乎不变。
The electron density hardly changes because there is no light pressure acting on the plasma layer when the plasma layer is opaque .
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由于该算法是在模拟器中使用的,因此算法不必和现实的定位算法那样考虑很多实际的物理因素,如地球的摄动力、地球的引力、太阳光压等因素。
In the algorithm many physical factors do not need to be considered such as the gravitation of the earth and the sun pressure .
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已知的液体驱动方式有表面张力驱动,热气驱动,光压驱动,磁场驱动等。
The known way to drive liquid are surface tension driven , the steam-driven , light pressure driven , magnetic field driven and so on .
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外卫星屏蔽大气阻力、太阳光压等非保守力,为内卫星提供接近纯引力的运行环境。
Those nonconservative forces such as atmospheric drag and solar radiation pressure are shielded by outer satellite . Inner satellite flies in pure gravity orbit .
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同时利用脉冲激光的光压对吸附于蓝宝石玻璃表面的玻璃小球进行了粘附力的测量。
Experimentally , the optical pressure of a focused laser pulse was used to determine the adhesion between the quartz particles and a sapphire surface .
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对作用在卫星上的各种空间环境力矩进行了分析,包括重力梯度力矩、太阳光压力矩、气动力矩、剩磁力矩等。
The disturbance torques imparted by space environment are analyzed , which include gravity gradient torque , solar pressure torque , aerodynamic torque and magnetic torque .
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本章从激光光压、膨胀压力、电致伸缩压力和散射力四个方面入手,论述了激光针灸的压力作用。
From the angle of pressure of laser light , expansion pressure , pressure of electrostriction and pressure of scatter , pressure of laser is studied .
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在设计航天器姿控系统时,需要充分考虑各种光照条件下航天器所受到的太阳光压干扰力矩。
When designing the attitude control system of spacecraft , it is necessary to take account of the sunlight pressure disturbance torques under various sunlight incident conditions .
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为验证模型有效性,将其应用于某三轴稳定对地定向卫星姿态动力学仿真中,得到了相应的太阳光压干扰力矩曲线。
As illustration , these models are applied to an attitude control dynamics simulation of a three-axis stability satellite and the corresponding toques were plotted in curves .
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目前的促渗技术包括化学方法如化学促渗剂、脂质体,物理方法如离子导入、超声导入、微针技术、电穿孔技术、光压波技术等。
The current penetration techniques include chemical penetration enhancers , liposomes , iontophoresis , ultrasound import , micro-needle technology , electroporation , light pressure wave technology and so on .
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针对高强激光辐照下的等离子体,研究了当光压超过热压时等离子体沿光压梯度压缩并直接驱动激波的过程。
The plasma compression and shock generation along the light pressure gradient are investigated in an ultra intense laser irradiated plasma , where the light pressure is dominated over thermal pressure .
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文中采用一端固定、一端自由运动的长方形悬臂的力学模型,分析比较了激光的光压作用和激光的热效应两种机理。
Mechanisms of optical pressure and opto thermal effect of the laser beam are analyzed and compared by using a static and dynamic model of a rectangle beam with one end fixed and another end free .
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针对地球同步轨道卫星,在地心赤道惯性坐标系下,考虑了地球形状、目月引力、大气阻力和太阳光压等摄动因素,建立了较为精确的卫星轨道动力学方程;
For the geosynchronous satellite , the precise orbit dynamics function is established in the geocentric equatorial inertial coordination , considering the influence due to the Earth shape , the Sun 's and the Moon 's gravitation and the sunlight pressure .
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计算结果表明,太阳帆光学性能的退化对总推力、特征加速度和光压数的演化不可忽视,高精度深空探测轨道的设计要考虑空间环境因素。
The results suggest that the optical degradation of solar sails can not be neglected in studying the evolution of total propulsion , characteristic acceleration and lightness number . The role of space environment must be included in high-precision trajectory design of deep-space missions .