It is done using a special type of liquid-crystal array developed by a British firm called, which is also developing the technology for use in tiny projectors (see article).
它使用一种由英国公司Light BlueOptics(它也在研究在小投影上的应用技术)发明的特别的液晶阵列来实现。
The scientists envision an array of ferrite rods in a magnetic photonic crystal structure that forms a gateway.The gateway could be opened and closed by controlling the magnetic fields.
科学家们构想了一种在磁光晶体结构中的铁氧体磁棒阵列通道,这通道可以通过控制磁场而打开或关闭。
The scientists envision an array of ferrite rods in a magnetic photonic crystal structure that forms a gateway. The gateway could be opened and closed by controlling the magnetic fields.
科学家们构想了一种在磁光晶体结构中的铁氧体磁棒阵列通道,这通道可以通过控制磁场而打开或关闭。
LCD displays, by contrast, filter light from a backlight through an array of tiny coloured filters and liquid-crystal shutters.
相比之下,液晶显示技术通过一排微型的彩色过滤器与液晶体检波器来从背光中过滤光源。
In the present representation this crystal would correspond to a parallel array of helices.
在这种表示法中,晶体应相当于许多螺旋线的平行排列。
It is 1.7475. Conclusion: if I start to react sodium with chlorine, the result is a crystal, a three-dimensional array.
这是1。7475,结论就是:,如果我使钠和氯反应,结果将会是一个晶体,一个三维排列。
In the nanoparticle array synthesized by taking the colloid crystal as the lithography mask, the shapes, sizes, spacing and even compositions of the particles can be controlled easily.
悬浮液中的胶体球在一定条件下能够自组装成二维胶体晶体,以此为掩膜可合成纳米颗粒阵列体系,其颗粒形状、尺寸以及间距等参数易于控制。
A computer controlled intelligent measurement and data acquisition system for piezoelectric crystal sensor array was studied.
研究了一种利用微机控制测量和采集压电晶体传感器阵列振荡频率的智能型仪器。
This paper describes the interface method to the dot array liquid crystal display and 8031 single chip microcomputer, the program chart is given.
讨论了点阵式液晶显示器与8031单片机的接口方法,给出了程序流程图。
The 3d photonic crystal comprises a periodic array of voids formed in a solid substrate.
所述3D光子晶体包括在固体衬底上形成的周期性空位阵列。
New nematic liquid crystal phase shifter has the unique advantages and potentials, will play an important role in phased-array radar, satellite communications in the near future.
向列型液晶移相器具有独特的优势和发展潜力,不久的将来会在相控阵雷达以及卫星通讯等领域起到关键作用。
The array consisted of 8 piezoelectric crystal sensors, each coated with an adsorptive material with unselective, but different response characteristics.
该阵列由八个压电晶体传感器组成,每个传感器涂以具有广谱响应性能的不同吸附活性材料。
The liquid crystal phased array, discussed in this paper, is an important form of optical phase array technology.
本文中液晶相控阵即光学相控阵技术的一种重要形式。
The method of individually water cooling of the LD array and the laser crystal is giver after analyzing the thermal effect of high power LD pumped solid-state laser.
重点分析了高功率LD阵列泵浦的固体激光器热效应问题,提出了LD阵列与激光介质分别水冷的方案来解决高功率全固态激光器的热效应问题。
Thereby, the impact of the manufactural accuracy on the scanning accuracy must be emphasized for laser radar liquid crystal phased-array component.
扫描精度是激光雷达液晶相控阵扫描组件的一个重要指标。
Three micro scale measurement methods have been developed, which are array microindentation mark method, speckle microinterferometry and crystal grain deformation analysis (CGDA).
首先在检测方法和技术方面主要做了如下三个方面的工作:一、微区域变形的微纳米压痕标记检测方法。
Using two-photon femtosecond laser micro-processing technology fabricates a typical microbial devices such as micro-well array, micro-pole-array, and photonic crystal micro-biological scaffold.
在此基础上采用飞秒激光双光子微细加工技术制备了典型的微生物器件——微井阵列、微柱阵列和光子晶体生物微型支架。
The HAP induced by the film with —NH2 head groups is the nano-platelet crystal with regular orientation and order array.
功能团为—NH2的有机膜所诱导的晶体为定向生长且规则排列的纳米片状HAP晶体;
Liquid crystal phased array (LCPA) is a low-cost and high efficient form of OPA technology. it has general-accepting advantages of low driving voltage and be insensitive to acceleration.
液晶相控阵是光学相控阵中高性价比的一种相控阵实现,具有对加速不敏感、驱动电压低等独特的优点。
Liquid crystal phased array (LCPA) is a low-cost and high efficient form of OPA technology. it has general-accepting advantages of low driving voltage and be insensitive to acceleration.
液晶相控阵是光学相控阵中高性价比的一种相控阵实现,具有对加速不敏感、驱动电压低等独特的优点。
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