片语

holographic optical grating全息光栅

holographic Bragg grating全息布拉格光栅

holographic reflective grating反射全息光栅

multidirectional holographic phase grating多方向全息相位光栅

holographic phase grating全息位相光栅

holographic sinusoidal grating全息正弦光栅

Holographic volume grating体全息相位光栅

calculating holographic phase grating计算全息位相光栅

holographic concave grating全息四面衍射光栅

英汉例句

• a new method for making a thin silver halide phase holographic grating with an expectation phase modulation is proposed.

  提出了一种制作具有预期位相调制度的卤化银乳胶位相型薄全息光栅的方法。

• when a volume holographic grating is readout under off-bragg condition, determining the direction of the diffracted beam is an important issue in the coupled-wave theory of volume gratings.

  体全息光栅的读出偏离布拉格条件时，衍射光方向的确定是体光栅耦合波理论中的一个重要问题。

• the method is qualified for measurement of groove depth and duty cycle simultaneously for the rectangle-shaped or similar profile of holographic grating mask.

  对于要求同时检测矩形或接近矩形槽形的全息光刻胶光栅掩模的槽深和占宽比，该方法完全适用。

• based on discrete diffraction light, an algorithm of holographic grating bandwidth compression is proposed.

  提出一种基于离散衍射光的全息光栅的带宽压缩算法。

• so it can possibly build a new kind of holographic grating printer with laser, computer and planar drive, as well as a servo system.

  该系统有可能与激光器、计算机、平面驱动伺服系统一起构成一种全新的全息光栅图像制作系统。

• the holographic grating storage in photorefractive crystal in paraelectric phase is an available approach to develop a new style electroholography switch.

  在顺电相光折变晶体中存储全息相位光栅是研制一种新型的电控全息光开关的有效途径。

• in this paper the general theory and some experimental results of the electromagnetic surface wave excited by the holographic grating are described .

  本文研究了应用全息光栅激励电磁表面波的一般理论与一些实验研究的结果。

• this paper presents the application of composite holographic grating and optical wavelet transform to image edge extraction, and makes experiments and theoretical analysis.

  本文介绍了全息复合光栅和光学子波变换在实现图像边缘增强中的应用，并进行了实验研究和原理分析。

• a novel fast analyzer of gingili analyzer, which employs a fix holographic grating and a linear charge coupled device (ccd) array as the light dispersion system and the detector, was developed.

  研制了一种采用固定光栅分光，线阵ccd检测器检测的新型芝麻油掺假速测仪，阐述了其工作原理以及软硬件设计，并将其应用于实际样品的测定。

• the principle and technology of copying holographic grating are related.

  本文叙述了全息光栅的复制原理和金息光栅的复制工艺。

• one scheme of wavelength demultiplexing with multiple volume holographic grating filter and the technique difficulties to be resolved while being put into practice are put forward.

  提出了实现多重体全息光栅波长解复用的实验方案和实用化要解决的问题。

• the influences of the exposure on the diffractive efficiency of the holographic grating were investigated.

  论述了其曝光量对衍射效率的影响；

• pdlc volume holographic grating has much higher diffraction efficiency than normal grating, because it can focus the diffraction light to the non zero band.

  pdlc体全息光栅可使光栅的衍射能量集中到非零级的衍射级次上，大大提高衍射效率。

• the crowding clustering genetic algorithm has been applied to the varied-line-spacing holographic grating design in the national synchrotron radiation laboratory, and achieves satisfactory results.

  将拥挤聚类遗传算法应用于国家同步辐射实验室变间距全息光栅的设计，取得了满意的效果。

• a method of measuring visual acuity with holographic grating is described. the measurement may be performed with a slightly modified conventional ophthalmoscope.

  本文概述了用全息位相光栅干涉法将原眼科用的裂缝灯稍做改进便能测定人眼视觉锐度的新技术。

• ii is found in studying plane holographic grating that polarization diffraction intensity ratio monotonously varies with incidental angle;

  在研究平面全息光栅矢量衍射时，我们发现：两偏振光衍射光强之比随入射角度增大单调变化；

• under specific processing conditions, the nonlinearity of photoresist is strong, which can be advantageously used to make rectangular holographic grating masks.

  在特定的工艺条件下，光刻胶的非线性效应非常显着；