查询词典 optics

Various schemes of atomic guiding are classified and some applications of atom-guiding technology are introduced. We also introduce atomic beam splitter in details, which is one of important elements of atom optics.

本文就各种不同的原子激光导引和磁导引方案进行了分类与综述，并就中性原子导引技术的应用及原子光学的重要元器件之一"原子分束器"作了较为详细的介绍。

A group of standard reticules are fabricated by binary optics to scale defects. The resolution of the optical system of defects-microscopic scattering imaging is better than sub-micrometer and the view field of a sub-aperture is about 3 mm. An image array of 5×5 sub-aperture is obtained by two-dimensional scanning system.

最终利用该变倍光学显微镜散射成像系统得到能分辨微米量级表面疵病的图像，其单个子孔径物方视场约为3 mm，对X，Y两方向进行5×5子孔径图像扫描成像，并给出了与标准比对的定量数据结果。

ABSTRACT In this paper, the design theory and methods of binary optics are studied systematically.

本文对二元光学设计理论和方法进行了系统的研究。

The boon space Si say:Newton established astronomy because of discovering gravitational theory, because of carry on light of resolve but established the optics of science, established mathematics of science because of establishing binomial equation axioms and infinite theories, established the mechanics of science because of knowing the man's natural character of the mechanics.

恩格斯说：牛顿由于发现了万有引力定律而创立了天文学，由于进行光的分解而创立了科学的光学，由于创立了二项式定理和无限理论而创立了科学的数学，由于认识了力学的本性而创立了科学的力学。

Newton to humanity's contribution is huge, just like Engels said:"Newton as a result of invented law of universal gravitation to establish the science astronomy; As a result of has carried on the light decomposition, but established the science optics; As a result of established the binomial theorem and the infinite theory established the science mathematics; As a result of has known the strength essence, but established the science mechanics".

牛顿对人类的贡献是巨大的，正如恩格斯所说："牛顿由于发明了万有引力定律而创立了科学的天文学；由于进行了光的分解，而创立了科学的光学；由于创立了二项式定理和无限理论而创立了科学的数学；由于认识了力的本质，而创立了科学的力学"。

In this thesis, it is also discussed in detail that OLPF which is based upon the light-splitting character of birefringent crystal can reduce aliasing in a digitized image.Optical system is a space-filter by Fourier Optics.

文中详细讲述了OLPF如何利用双折射晶体的分光性质来实现低通滤波的原理，起到了减少甚至消除莫尔条纹的作用，避免了图像质量的下降。

With the development of nonlinear optics, new kinds of bistable optical switches will be carried out, and thus the optoelectronic information technology will be enhanced greatly.

随着非线性光学领域研究的发展，新材料新机制的光学双稳开关不断被发现，为光学双稳开关的应用研究奠定了基础，也必将极大地促进信息光电子技术的发展。

The sturdy but lightweight body protects the precision mechanics and optics against damage in normal use.

坚固而轻巧的金属外壳精心保护镜身内部精密的机械和光学系统，以抵御常规使用时的各种损坏。

The main feature of BOPP films are improved stiffness, high tensile strength, excellent optics and good water barrier properties.

BOPP薄膜的主要特点是提高硬度，抗拉强度高，优良的光学和良好的水阻隔性能。

Nanjing Bote Optics Electronics Co., Ltd.is a professional engaged in the coating of optical products and optical processing of high-tech enterprise, was founded in 2005. The company is located in Nanjing Qinhuai District Daming Road near the traffic is extremely convenient.

南京波特光电有限公司成立于2005年，地处南京市秦淮区，是一家集光学设计、研发、加工、销售、出口服务于一体的高科技企业，长期专业致力于光学行业的发展。

But GST= 0.156, Nm=1. 588. As a result, the foundation of Youyongchi Avicennia marina population was the result of the migration of hypocotyles and human factors.

这项工作可以为海岸防护林中新引进种类的判定以及为研究种群建立者效应方法的确定提供科学依据。

The two-dimensional CDRC-ADI-FDTD update equations for collision unmagnetized plasma are induced. The unconditional stability of the CDRC-ADI-FDTD formulation for collision unmagnetized plasma is obtained by the examples.

推导了碰撞非磁化等离子体中的二维CDRC-ADI-FDTD迭代公式，并用算例验证了碰撞非磁化等离子体CDRC-ADI-FDTD算法也是无条件稳定的。