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The new heliostat has a mirror array capable of line-tilting in order to realize a type of dynamically change optical surface which has different radius of curvature in both tangential and sagittal direction.

这是一种新型的定日镜，其中包括一个由行和列组成的镜阵，其子镜可以进行行和列方向的自适应的运动，以实时根据太阳光的入射角的变化而改变整个镜阵的曲面，实现了类似Harald先生提出的曲面。

Hematoporphyrin and Rose Bengal were used in this study as the model photosensitizers, and a Light-Emitting Diode array device was used as the light source.

因此如能将光感物质局限在作用部位，不仅可降低副作用，还有提高药物浓度和减低剂量的优点。

In this thesis, we analyze the principles and structure of several kinds of practical light distribution measurement systems for lamps and luminaires, and give a design of a Fast Light Distribution System with 37 detectors array arranged in a hemicycle.

论文首先分析了目前常用的几种灯具分布光度测试系统的原理和结构，提出了采用多个探头的快速空间分布光度测试系统方案，该方案通过利用一个排成半圆形的探测器阵列，多探头同时测量，从而大大提高了测量速度。

At present the cell array lens is usually cylinder or hemispheroid whose fill-factor (the ratio of light area and total area ) can achieve about 90.7%, so we need higher fill-factor arrays sometimes such as in the compound eye simulation optical system.

由于传统的圆形孔径透镜阵列填充系数较小，而在模拟复眼光学系统中需要高填充系数的透镜阵列。

The using of the technologies of DOA in the orientation estimating of interference is discussed, then an evolutive ESPRIT algorithm is put forward which avoids the eigendecomposition and is easily achieved. To the MUSIC algorithm, an easy eigendecomposition algorithm for Hermitian matrix is presented. It breaks away form the complex matrix decomposition such as QR algorithm. Basing on the whole matrix, the algorithm makes use of the multiplication operation of matrix and vector, which attains simpleness and is fit for DSP. In the field of DOA estimating of correlation interferences, spatial smoothing algorithm consumes too many array units.

讨论了DOA技术在干扰源方位估计中的应用，提出了一种ESPRIT演变算法，该算法避开了特征值分解，实现简便；在MUSIC算法的实现中提出了一个Hermitian矩阵特征值分解算法，该算法摆脱了复杂矩阵分解，从矩阵整体出发，主要的运算是矩阵与矢量的乘运算，算法简单，非常适合DSP芯片实现；在相关源的DOA估计中，空间平滑技术使阵元的损失非常大，本文提出了一种进一步降低阵元消耗的平滑技术—随机空间增益法，其在运算量上的增加很小，但对于相干源的去相关确是有效的。

This paper investigates a new method for synthesis of the hexagonal antenna array.

摘要该文研究了一种综合正六边形阵列天线方向图的新方法。

Then the PMAA molecules were modified on the array membranes, molecular transport under different pH value was investigated by fluorescence measurements using tris(22-bipyridyl) dichlororuthenium hexahydrate and quantum dots as probes.

接着将PMAA分子修饰到氨基化金纳米通道阵列膜上，以联钌吡啶和水溶性量子点为探针考察了不同pH值下膜的渗透性。

Consisting of high-achieving engineering, sales and marketing professionals, we work with a vast array of partners and customers to advance the company's mission of organizing the world's information to make it universally accessible and useful.

包括高实现工程，销售和营销专业人士，与我们的合作伙伴和广大客户一系列工作，以推动公司的组织全世界的信息的使命，以使人人皆可访问并从中受益。

This article has also further consummated the high-power laser array coupling theory and practice.

本文也进一步完善了高功率激光器阵列的耦合理论与实践。

As a result, the development of networks is restricted severely. This paper presents a tri-stage memory array architecture to solve the problem, which can accomplish the arbitrary high-speed packet buffer theoretically.

提出一种新型的三级存储阵列结构可以成功解决数据包存储器的容量和带宽问题，理论上可以实现任意高速数据包的缓存。

Listen,point and check your answers.

听，指出并且检查你的答案。

Warming needle is one of effective treatment methods for knee arthralgia aggravated by cold,and it is simple,safety,so it should be developed in clinical acupuncture and moxibustion extensively.

但以本院科针灸门诊在2005年1月—2006年6月期间共收治膝痛患者100余例，经过临床的诊断后，其中施以温针治疗的48例，疗效显著，报道如下。1临床资料本组病例48