rhomb

Sensor deployment algorithm based on virtual rhomb grid

一种基于虚拟菱形网格的传感器节点布置算法

Processing and Testing of Soft Optical Crystal Rhomb Prisms

软质光学晶体菱形棱镜的加工与检验

The basic form of this crystal is a rhomb .

此类晶体的基本形状为一菱面体。

( C ) local mucosa thickened in rhomb or flat figure .

C、粘膜局灶性增厚呈棱形或扁平状；

A fresnel rhomb type phase retarder insensitive to the incident angle

一种对入射角不敏感的λ/4消色差相位延迟器

Application of Fresnel rhomb in for the optic axis of 1 / 4 wave plate

菲涅尔菱体在确定1/4波片快慢轴中的应用

Transformation of Grade Separation Southern to Heping Bridge & Design and Application of Rhomb Grade Separation at Single Point

和平桥南立交改造&单点菱形立交的设计和应用

High Isolation Broadband Optical Isolator with Fresnel Rhomb

采用菲涅尔菱体的高隔离度宽带光隔离器

This would be a bit more obvious if we cut the rhomb to have edge of equal axis .

若把斜方体的棱都切成等长，就可以看得更清楚。

Recent development of theory and application of the RUSM ( rhomb unit structural model ) for amorphous alloys are reviewed .

综述了非晶态合金菱面体单元结构模型在理论及应用方面的最新进展。

Optimal design of rhomb - type achromatism retarder

菱体型消色差延迟器的优化设计

The rhomb has been used in the CO2 laser heterodyne detection system , and the transfer efficiency is more than 93 % .

该菱体较好地用于CO2激光外差接收系统中，其能量转换效率达到93%以上。

Soft optical crystal rhomb prisms related in the paper are of higher pricision , and their processing is much difficult .

本文所介绍的软质光学晶体菱形棱镜，要求精度高，加工难度大。

The retardation of the Fresnel rhomb phase retarder was measured with the measurement error less than 0.3 % .

经过对菲涅耳菱体型相位延迟器件的测试，测量误差小于0.3%。

Adaptive vector quantization compress coling of rhomb image

图像菱形块自适应矢量量化压缩编码

The basic principle of optical isolator and applications in optical fiber transmission systems are introduced . Experimental investigation on the Fresnel rhomb optical isolator

简要介绍了光纤隔离器的原理及其在光通信中的应用。菲涅耳菱体隔光器的实验研究

Taking lithium niobate for example , processing and measurement method of soft anisotropic opticaL crystal rhomb prisms have been analyzed and investigated .

文章以铌酸锂菱形棱镜为例，对软质光学晶体菱形棱镜的加工工艺以及测量方法进行了分析和探讨。

Using the combination of the polarizer and the rhomb , the accuracy of the polarized angle of the laser is also confirmed .

通过偏振片与检偏器的联合应用，确保了光偏振角度的准确性。

Analyzing the relationships between both of the deployments , a Virtual Rhomb Grid-based Sensor Deployment ( VRGSD ) algorithm was proposed .

通过分析两种布置方式，提出了一个基于虚拟菱形网格的传感器节点布置算法。

The paper describes the effective measures taken to reduce off grade product with home scrap , rhomb and horizontal crack , and consequently improving the quality of the continuously casting product .

本文介绍了转炉炼钢厂通过采取有效措施，减少退废、脱方及横向裂纹废品，提高连铸坯质量。

Based on the total-reflection phase transformation theory , the Fresnel rhomb retarder is obtained with a structure angle with which the phase retardation is insensitive to the angle of incidence .

根据全反射相变理论设计了菲涅耳菱体型相位延迟器延迟量对入射角变化不敏感的结构角。

It shows that the device is stable within 0.3 ° of 90 ° for I ± 2.5 °, which is nearly one sixth of the ordinary fresnel rhomb phase retarders variation .

计算表明：入射角变化±2.5°时，引起的相位延迟量的偏差约为0.3°，是常规菲涅耳菱体相位延迟器在同等情况下延迟量变化的1/6。

The Fresnel rhomb has the action of eliminating dispersion . So the problem of the limitation of the incoming wave length is settled in the common experiment of measuring the axis of the 1 / 4 wave plate .

由于菲涅尔菱体的消色散作用，从而解决了通常测定1/4波片快慢轴中的入射光波长受到限制的问题。