Normally, assured destruction means degaussing magnetic media or shredding optical disks.
在一般情况下，确保资料销毁就是采取消磁或切碎光盘的方法。
One of the major trends in secondary storage has been toward massive capacities using magnetic and optical media.
其中一个主要的趋势，在二级存储已朝着大规模能力用磁性和光学媒体。
The gold and silver nanoparticles have the excellent optical, electrical, magnetic and structural properties.
纳米金和银粒子具有优异的光学、电学、磁学和结构特性。
Optical disk holds much more, data than many magnetic disks.
光盘能够存储比磁盘多得多的数据。
In order to make sure the magnetic field distribution around the magneto optical trap cold atoms, the weak variation and distribution around the zero point magnet field can be analyzed.
为了研究磁光阱冷原子团所在区域的磁场大小，从而得出磁场零点附近磁场的微弱变化及其分布。
Optical heterodyne magnetic rotation enhanced velocity modulation spectroscopy (OH-MR-VMS) is an absorption spectroscopic technique for selective detection of the molecular ions.
光外差磁旋转速度调制光谱技术是一种对离子分子选择性测量的高灵敏激光吸收光谱技术。
Optical heterodyne Zeeman modulation magnetic rotation spectroscopy (OHZM MRS) is a high sensitive spectroscopy technique.
光外差-塞曼调制磁旋转光谱技术是一种高灵敏的吸收光谱技术。
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.
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 data message as mentioned in this Law means the information generated, dispatched, received or stored by electronic, optical, magnetic or similar means.
本法所称数据电文，是指以电子、光学、磁或者类似手段生成、发送、接收或者储存的信息。
The characteristics of the self absorption of gyrosynchrotron emission arc-investigated detail and its optical depth is estimated from radio microwave source with a magnetic dipole field.
详细研究了高能电子产生的回旋同步辐射自吸收的特性，并用磁偶极子场的射电微波源模型计算了它的光学厚度。
As a new kind of carbon materials, carbon nanotubes have attracted tremendous interest because of their unique structural, mechanic, electric, magnetic and optical properties.
碳纳米管是一种新型的碳材料，具有特殊的结构，独特的力学、电磁学和光学性质，已引起人们的极大兴趣。
Against this backdrop, the optical, vibrational, and magnetic properties of transition metal complexes are presented and their investigation by the appropriate spectroscopy is described.
在这背景下，陈述过渡金属配合物的光学、振动和磁学性质，以及通过适当的光谱方法探讨这些性质。
Users across the country by car the bearings electronics chemical fiber electroplating optical lens and glib pumps magnetic materials and other industries has been unanimously praised by users.
用户遍布全国各地的汽车、轴承、电子、化纤、电镀、眼镜镜片、油嘴油泵、磁性材料等行业，得到了用户的一致好评。
This dissertation is mainly concerned with the magneto-optical properties of nanostructured magnetic fluid and its potential applications in photonic devices and materials.
本论文主要研究纳米磁流体的相关磁光学性质，并探讨其在光子器件和材料上的应用。
Electrical, optical, magnetic, and mechanical properties of metals, semiconductors, ceramics, and polymers.
金属、半导体、陶瓷和聚合物的电性、光学性、磁性和机械特性。
A card on which binary coded data are recorded with recording density larger than a punched card. The recorded data can be readout by optical or magnetic readers.
一种二进制编码数据卡片，其记录密度大于穿孔卡片。所记录的数据可由光学或磁学读卡机读出。
In this paper, we present a method to realize feature extraction on low contrast magnetic domain images of magneto-optical recording films.
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。
The new equipment is based on Faraday Magneto-Optical Effect, and transforms the distribution of magnetic field into laser polarization figure.
新型磁光显微镜装置基于法拉第磁光效应，将磁场分布转化为激光偏振图形。
Curvilinear axis Gaussian electron optical properties and aberration characteristics of the novel electrostatic immersion magnetic lenses are studied.
研究了新型的复合静电磁浸没透镜的曲光轴高斯电子光学性质及像差特性。
At present, it is reaching the critical point of the most popular magnetic and optical data recoding media.
目前所广泛应用的磁存储和光存储介质正在接近其物理极限。
Under an applied magnetic field, the Faraday magnetic-optical effect of composite media is dependent on the calculation of dielectric tensor.
在外磁场作用下，复合介质的法拉第磁光效应依赖于颗粒膜电介质张量。
Finally, potential applications of atomic optical lattices, atomic magnetic lattices and magneto-optical lattices in the preparation of photonic crystals and so on are briefly introduced.
最后，介绍了冷原子光学晶格、磁晶格和磁光晶格在光子晶体制备等方面的潜在应用。
The magnetic-optical transition probabilities and the effective masses of cyclotron resonance are discussed.
最后讨论了磁光跃迁几率和迴旋共振的有效质量。
In summary, through this thesis work, it was in details studied that the influence of level filling on optical properties of quantum well in both electric field and magnetic field.
综上所述，通过本论文的工作，详细的研究了在有外加电场与磁场参与的条件下，能级填充对量子阱光学性质的影响。
The invention provides a polishing pad useful for polishing at least one of a magnetic, optical and semiconductor substrate in the presence of a polishing medium with a polishing pad.
本发明提供一种抛光垫，在抛光垫具有抛光媒质的情况下，用于抛光磁的、光学的和半导体衬底中至少一种。
The magnetic-optical transition probability is also discussed.
最后，讨论了磁光跃迁概率。
At present, it is reaching the critical point of the most popular magnetic and optical data receding media.
目前，广泛应用的磁存储和光存储介质正在接近其物理极限。
Nowadays there are many methods to observe the magnetic domain structure, including powder-pattern method, magneto-optical effect method and electron holography method, etc.
目前，磁畴观测的方法已有很多种，如粉纹图法、磁光效应法、电子全息法等。
Nowadays there are many methods to observe the magnetic domain structure, including powder-pattern method, magneto-optical effect method and electron holography method, etc.
目前，磁畴观测的方法已有很多种，如粉纹图法、磁光效应法、电子全息法等。
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