查询词典 optical

The prospects of PSD′s application in optical trigonometry, automatic check and highprecision measurement are discussed.

最后对PSD在光学三角法测量、自动检测以及高精度测量中的应用作了进一步的讨论与展望。

The optical model and color match algorithm of computer automatic recipe prediction are studied in this paper .

本文研究了颜色配方计算机自动预测的光学模型和算法原理，并介绍了自动配色在纺织印染工业中的应用。

The influence removing with optical automatic gain control is put forward in the paper.

本文提出了用光学自动增益控制法来消除这种影响，在理论上对该方法进行了分析计算，并在实验中得到了验证。

A design of automatism etching for fabricating the fiber probe of scanning near-field optical microscope is proposed.

提出了一种制备扫描近场光学显微镜光纤探针的自动化腐蚀方案。

Furthermore, The frequency-domain relationship between the electric flux density and the electric field is managed with the Z transform, which is of frequent use for digital filtering and signal processing. The optical pulse propagating in nonlinear and dispersive media is analyzed with Z transform, which is simpler than with auxiliary differential equation method.

同时利用数字滤波和信号处理中经常使用的Z变换来处理D和E间的频域关系，并具体分析了如何用Z变换法来处理非线性色散问题，此方法与辅助差分法相比要较为简单明了。

By using a set of simple formula and calculating method with the rotating of coordinate axis, this paper gives the concrete expression of the reflectance and transmissivity of monopodium with discretional optical axis.

研究了光从各向同性介质入射至单轴晶体界面上时反射和折射情况，采用一套较为简单的公式和计算方法，再加上坐标轴的旋转，从而给出了在晶体光轴取向任意的一般情况下，光在晶体界面上的透射、反射系数的具体表达式。

The important thing to know that it has an axis of symmetry — the optical axis.

重点是知道主镜有一个对称轴——光轴。

This paper deals with the aberrations of optical systems consisting of cylindrical components with their axes, parallal and having a common axis of symmetry.

本文首先由柱面系统中描写光线所须的参数和对称性，确定了同轴柱面系统的独立象差数是八个，而对无限远物体而言则只有六个。

The abnormal block and black round structure of 50 axletree steel was studied and analyzed using optical microscopy, transmission electron microscopy, electron probe and so on.

产生这种组织的主要原因是50车轴钢锻造后混晶现象严重及存在特别粗大晶粒。

This paper presents the optical illusion of the ambiguity axonometric projection and the deformation of the stereogram, and use many courses knowledge to analyse the cause then get some important conclusions.

针对观看体视投影图出现体视合像变形、非单义性轴测投影图的视错觉，运用多学科的知识来分析原因，探讨消除对策，得到了一些重要的结论。

After oxidation, pH value of the surface of carbon black has a specific relation with the volatile content.

氧化后炭黑表面的pH值与挥发分之间有一定的关系。

Knowing that such a person is warped and sinful; he is self-condemned.

因为知道这等人已经背道，犯了罪，自己明知不是，还是去做。