《艺界人生》是一场充满奇幻色彩的声光大秀,非常适合全家人一起观看。
Overflowing with colour, amusement and amazement, Saltimbanco is a fun show for the whole family to enjoy.
介绍一种实时声光图像相关器。
论述了光声光谱信号的产生。
介绍了四种采用声光调制器的记录系统。
Four types of recording systems using acoustooptic modulators are presented at last.
实现掘进机的声光报警、故障提示等功能。
Consequently, we realized the roadheader acoustooptics alarming and fault prompt functions and so on.
该研究方法适用于改进声光器件工作参数。
This method is applied to improving the working parameters of acoustooptic devices.
这种超声光栅应用于测量具有广阔的前景。
The application of ultrasonic grating has vast vistas to measurement.
提出了溶液脉冲激光光声光谱理论表达式。
A theory for pulsed laser photoacoustic spectroscopy in solution is - presented.
本文概述了几种声光玻璃介质材料的一些特性。
This paper briefly describes the properties of several kinds of acoustooptic glass medium materials.
分析了不同偏压条件下声光强度调制的波形失真。
Wave distortions in the intensity modulation on different bias conditions have been analyzed.
综述了近年来光纤中声光耦合的研究及其一些应用。
The research and application of acoustooptic mode coupling in fibers is summarized here.
介绍节拍控制声光转换器的原理、电路设计和实现方法。
This paper introduced the principle, circuit design, and implementation method of the metre control acoustooptic transducer.
本文详细报道了红外声光可调谐滤光器的声光偏转效应。
This paper describes the deflection effect of an infrared acoustooptic filter in detail.
本文介绍海洋环境要素的声光集成测量原理和测量方法。
In this paper, Ultrasonic optic integration measurement principle and method about ocean environment elements are introduced.
当到达安全极限距离时,它能发出声光报警,提醒司机刹车。
If the distance is to be safe value limited, the device will give a sounding and light alarm to warn the driver braking.
声光调制器利用声光晶体的声光效应对输入信号进行外调制。
Imput signal is externally modulated by acoustooptic modulator with acoustooptical effect of acoustooptic crystal.
介绍一种线性灰度声光调制驱动电源的原理、设计及试验结果。
The principal and design of a linear gray scale acoustooptic modulation driving source by linear compensation is introduced in this paper.
本文另一部分内容研究了液体表面低频声波的非线性声光效应。
In this paper, the other question we discuss is nonlinear acoustic-optical effect from liquid surface waves at low-frequency.
实验结果表明,在声光器件设计时,必须考虑其相位和振幅特性。
The experimental results shows that phase and amplitude characteristics must be considered in the device designing.
本工作从水汽的多线光声光谱中分析得到压力线位移和加宽系数。
The pressure shifting and broadening coefficients of water vapor were obtained from the photoacoustic spectra with multiple lines.
其中含人体红外检测,烟雾检测及声光报警,安防数据存储等模块。
Modules including infrared detection over human body, smoke detection, the valuables detection, data storage , acousto-optic alarm, etc. are carried out in the design.
超短脉冲激光调制系统包括腔倒空驱动器、匹配网络和声光换能器。
The laser pulse modulation system consists of cavity dumper driver, matching net and acoustooptic energy convertor.
组态软件甚至可用于智能大厦管理、会议室声光控制、温度调整等。
It can also be used in intelligent building management, office acoustooptic control, and temperature adjust, etc.
推导出了声光调制通信原理的有关公式,通过实验给出了最佳传输条件。
The principle of acoustooptic communication is presented, and the best transmission condition is obtained by experiments.
分析了多维声光衍射的衍射效率、压缩、交叉调制和互调制强度等特性。
The characteristics of the diffraction efficiency, compression, cross modulation, and intermodulation intensities are analysed theoretically.
本文提出用于声光器件的窄带及宽带匹配网络,并详细讨论了它们的特性。
This article presents the narrow band and broad band matching networks for acoustooptic devices Their characteristics are discussed in detail.
基于声光技术与循环谱相关技术,提出了扩频信号的声光谱相关检测方法。
Based on AO technique and cyclic spectral correlation technique, the method of AO spectral correlation detection is proposed.
变性聚乙烯醇和淀粉醋酸酯的红外光声光谱和红外吸收光谱具有相同图谱。
The infrared photoacoustic spectrum and the infrared spectrum of modified polyvinyl alcohol and of starch acetate are identical.
变性聚乙烯醇和淀粉醋酸酯的红外光声光谱和红外吸收光谱具有相同图谱。
The infrared photoacoustic spectrum and the infrared spectrum of modified polyvinyl alcohol and of starch acetate are identical.
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