到19世纪中叶的时候,科学家对被称为电磁力这一现象中三个组成部分(指电、磁和光,译者注)已经有了相当的了解。
By the mid-19th century scientists had a fair understanding of each of the three components of electromagnetism, as the phenomenon has come to be called.
科学家们构想了一种在磁光晶体结构中的铁氧体磁棒阵列通道,这通道可以通过控制磁场而打开或关闭。
The scientists envision an array of ferrite rods in a magnetic photonic crystal structure that forms a gateway. The gateway could be opened and closed by controlling the magnetic fields.
科学家们构想了一种在磁光晶体结构中的铁氧体磁棒阵列通道,这通道可以通过控制磁场而打开或关闭。
The scientists envision an array of ferrite rods in a magnetic photonic crystal structure that forms a gateway.The gateway could be opened and closed by controlling the magnetic fields.
参观者应当接受磁传感器扫描或搜身检查。你带的任何东西(并且你里面能带的东西也有严格的限制)将被X光检查或手工检查。
Visitors should expect to be screened by magnetometers or even patted down. Anything you bring (and there are restrictions on what you can bring inside) will be X-rayed or hand-checked.
磁流体磁光特性的研究及其应用。
Photic birefringence effect of magnetic fluid in magnetic field.
第三章对此磁致偏振特性测量系统的搭建及工作原理(消光法)、影响测量结果的因素及解决方法、实验操作步骤等作了说明。
So the third chapter focuses on the measuring system. The operating principle (Light extinction method), the factors which influence the result and the resolvent to avoid them are explained.
在冷原子温度测量中需要在较短时间内(最长不超过几个毫秒)迅速关断俘获冷原子的磁光阱(包括磁场和光场)。
In the measurement of the temperature of cold atoms, one needs to turn off the magnetic field and the light field in a very short time (less than several milliseconds).
因此通过他的磁光玻璃,望远镜,伽利略能够分辨出月亮轨道上的斑点。
So with his optic glass, his telescope, Galileo was able to discern spots on the orb of the moon.
我们主要注意磁光型存储的非晶态稀土-过渡金属合金薄膜和相变型光存储的非晶态半导体薄膜两个方面。
The main attention has been paid on amorphous rare earth- transition metal alloy films for magneto-optical storage and amorphous semiconductor films for phase change optical storage.
用表面磁光克尔效应测量铁磁材料的磁滞回线,并求得在饱和状态下的克尔旋转角。
Hysteresis loop of ferromagnetic materials are measured by using surface magneto-optic Kerr effect, and the Kerr rotation Angle is obtained.
提出了一种基于梯度分割的图像特征提取方法,对低对比度磁光记录薄膜磁畴图像进行处理。
In this paper, we present a method to realize feature extraction on low contrast magnetic domain images of magneto-optical recording films.
本文介绍利用法拉第效应进行磁光调制的原理、装置和实验结果。
This paper describes the principle, device and experimental results of magneto-optics modulation applying Faraday effect.
旋光增强器有望应用于微流控系统的旋光检测以及实现磁旋光仪器的小型化和微型化。
The results indicate that the MOR enhancement device can be applied to MOR detection of microfluidic system and miniaturization of MOR instruments.
目前在磁光存储系统中,用于探测磁光信号的振幅法对系统中的振幅噪声和极化噪声均很敏感。
Amplitude detection method used in magneto-optic data storage system at present is rather sensitive to both amplitude noise and polarized noise.
法拉第传感材料的磁光性能对于光纤电流传感器的性能有重要的影响。
Magneto optic properties of Faraday sensing element has much affect on the performance of the optic Fiber Current Sensor.
介绍了在磁光盘上进行热磁写入信息的原理、磁光克尔效应以及通过该效应读出信息的原理。
In this paper, the principles of thermo-magneto writing, the Kerr magneto-optical effect and how to read the information by this effect are introduced.
纳米涂层、纳米涂料具有良好的耐磨性、抗老化性、高粘接强度以及奇特的电、光、磁、热等性能。
Nanometer coat and coating material has good wearing resistance, anti - aging performance, high adhesive strength and wonderful electric, light, magnet and heat characteristics.
建立了一套用于玻色-爱因斯坦凝聚实验的铷原子双磁光阱装置。
A rubidium double magneto-optical trap (MOT) system for Bose-Einstein condensation experiments has been set up.
本文叙述了一种新型磁光盘驱动器光学头的光学系统,并从理论上阐明了磁光信息读取的基本原理。
This paper describes a new type of optical system in optical head for magneto-optic disk drive, expounds theoretical the basic principle for magneto-optio information read out.
同时对磁光开关的关键部件的磁光材料和螺线管磁场进行了分析。
And the magneto-optic material and solenoid magnetic field as key parts of magneto-optic switch are analyzed.
最后讨论了磁光跃迁几率和迴旋共振的有效质量。
The magnetic-optical transition probabilities and the effective masses of cyclotron resonance are discussed.
本文研究了斜向场下双层磁光薄膜波导中导波光与静磁正向体波之间的相互作用。
The present paper mainly studies the interaction between the guided optical waves (GOWs) and magnetostatic forward volume waves (MSFVWs) in a double layered waveguide under inclined magnetic field.
液体磁性磨具光整加工法是利用液体磁性磨具的磁流变特性开发的表面光整加工方法。
The liquid-magnetic abrasive tool finishing technology is the surface finishing technology which utilizes the magnetic rheological property of the liquid-magnetic abrasive tool.
提出了一种扩大磁光式电流传感器动态范围的方法。
A new method to extend the dynamic range of the magneto-optical current sensor is presented.
本文综述了近年来国内外声、光、电、磁技术在水处理中的研究及其应用概况,并对其深入研究进行了展望。
The present situation of their research and application in wastewater treatment at home and abroad are summarized, and their further researches are discussed.
提出了一种基于数学形态学的飞机蒙皮裂纹磁光图像检测方法。
A method for aircraft skin crack defects detection based on mathematical morphology is posed.
本文提出一种细化柘榴石磁光膜晶粒的有效方法。
A new method for fining grain size has been developed in this peper.
本文提出一种细化柘榴石磁光膜晶粒的有效方法。
A new method for fining grain size has been developed in this peper.
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