Analysis of Fabry-Perot Cavity's Transmission Ratio Character in Oblique Incidence 斜入射条件下F-P干涉腔透过率特性分析
Atmospheric radiation transmission character for fire detection in medium infrared spectrum 中波红外火情遥感的大气辐射传输特性
A transmission control character that precedes a text and may be used to terminate the message heading. 一种传输控制字符,位于正文之前,可用来终止报文标题〔报头〕。
Based on the transmission character of sound wave, the transmission process and function of sound wave are further analyzed. 因此,进一步从声波传递特性入手,分析了声波的传递过程及作用,并说明行波非接触压电马达是通过超声波的辐射压力,推动从动件运动的;
Test Study for Improvement of Thermal Transmission Character at High Thermal Current Density and Natural Air Circulation 高热流密度自然对流条件下改善热传导性能的实验研究
Vertical Load Transmission Character and Bearing Capacity of Cast-in-Place pile with Branches& Plates 竖向荷载下支盘桩的荷载传递性状及承载力的确定
According to the transmission character of electromagnetic wave and the electric differences a-mong oil, gas and water, we bring forward the method of measuring the water holdup of production well by electromagnetic induction. 根据电磁波的传播特性和油、气、水的电性差异提出了利用电磁感应法测量井筒持水率的方法。
The main work concerned is as follows: This thesis presents the theory of radiometry and transmission character of radiant energy. Based on Planck's law, the theories of radiation temperature measurement are introduced, which are the basic of radiation thermometry. 讨论了辐射度量学和辐射能的传输特性,然后从普朗克公式出发,分析了辐射测温的一些基本定律,这是辐射测温的理论基础。
Taking advantage of abundant materials, the article discusses the influences of national population size on the ability of deploying resources, the use and transmission of language and character and cross-national marriage and so on. 本文利用丰富的资料,深入论述了民族人口规模对调动资源的能力、语言文字的使用和文化传播、族际通婚等问题的影响。
Transmission character during free space and transform of the Gaussian beam during transmiting C-Lens is analyzed. 本文首先分析了基模高斯光束的在自由空间中的传输特性,以及C-Lens对基模高斯光束的变换;
The article brings forward the means to improve measuring precision of backscattering method, it is the guidance and reference for the research on fiber-optic transmission character and maintenance of fiber optic network. 论文中提出的提高背向散射法测量精度的各种方案,对今后研究光纤传输的特性及更好的维护光纤网络都有着一定的指导和借鉴的作用。
In many signals transmission system, a digitized optic-fiber transmission has possessed not only character of digital signal, but also property of optical fiber transmission. 在目前的信号传输系统中,数字化光纤传输不仅具有数字化传输的特点,又具有光纤传输的优势;
A Study on the Transmission Character of Planar Four-bar Mechanism with a Flexible Transmission 一种含挠性传动的平面四杆机构传动特性的研究
Using transmission matrix method, the transmission matrix model was established by subdividing the superstructure fiber Bragg grating. Then the relative between the transmission spectrum character and structure of the grating can be analyzed through a directly approach. 本文采用传输矩阵法,对超结构Bragg光栅进行了细分,建立了传输矩阵模型,以一种比较直观的方式,分析了光栅的频谱特性与其结构的关系。
The paper analyzed the fiber transmission character and the performance of emission and receiving module, and had a trial. 本文分析了光纤的传输特性和光发射与接收组件的性能,并进行了实验研究。
Transmission character of pulse shaped noise in insulation monitoring for turbo generators 汽轮发电机绝缘监测中脉冲型噪声的传播特性
This paper presents an automatic timing emergency power supply used to wired television transmission network, analyses its character in design and circult principle. 介绍一种用于有线电视传输网中的自动定时备用电源,分析了它的设计特点及电路工作原理。
The Study on Charge Carrier's Transmission Character and Trap Structure of Photorefractive Polymer 聚合物光折变材料中载流子输运性质与陷阱结构研究
In this research, Yali's surface color character, transmission light character and reflectance light character were measured and analyzed. 在本实验中,选择的是鸭梨的表面颜色特性、光透过性质和光反射性质进行测量和分析。
The transmission character and quasi "particle" behavior of a pulse Gaussian beam 脉冲高斯光束的传输特性与准粒子行为
This paper makes an analysis in the asymmetry transmission character caused by the existing error of kinematic parameter for the double sides of crank-slider mechanism of parallel and symmetric transmission. Then proceed to propose a kind of index for measuring the transmissive asymmetry of this kind of mechanism. 本文分析了平行对称传动的曲柄滑块机构双侧运动学参数存在误差时所引起的不对称传动特性,进而提出一种衡量这类机构传动不对称性的指标。
Apply the transmission character of helical spring to discuss the solution to the1-Dof system impacted by short wave for the first time. 应用扭杆弹簧的波动传递特性,探讨单自由度系统受短波冲击的求解方法。
To analyze bearing transmission law and bearing on end character of artificial excavated pile from the strain transducer and pressure transducer embeded in the different layer of concrete through the bearing test of the two pieces of artificial excavated pile. 通过两根人工挖孔桩的静载试验,从埋于桩中不同层面的混凝土应变传感器和桩端压力传感器所获得的实测数据,分析了人工挖孔桩的荷载传递规律及竖向承载力性状。
A new transmission method of the Chinese character text information based on the Word document, solve the communi-cation security problem of the information transmission at Internet well. The practice had indicated, the system had the promotion and the application value. 通过对Word文档的数字密写来进行汉字文本信息传输,较好地解决了在互联网上信息传输的通信安全问题,实践表明,系统具有推广和应用价值。
So it is important to analyse the transmission character of WCP states in random quantum channels. 因此对WCP态在随机量子信道中的传输特性的分析非常必要。
This thesis has first studied the measurement theory of time-difference ultrasonic current meter, include the derivating the theory formula, theoretically analyzing the transmission character of ultrasonic wave in fluid, and the measurement and estimation methods of the delay time. 论文首先分析了时差式超声波流速计测量系统的原理,包括时差法的理论公式推导、从理论上对超声波在流体中的传播特性进行了分析及时间差的测量和估算方法进行分析。
However, as one kind of new technology, its theoretical study is still insufficient and immature, and there are still different opinions on its load transmission character, bearing capacity mechanism and stress-strain character, and the calculation of the greatest bearing capacity of single pile. 但是,支盘桩作为一种新技术在理论研究上尚不够成熟,对其荷载传递特性、受力机理、单桩极限承载力的计算等有着不同的认识和解释。
With the distributing parameter model of the transmission line, the spread character of the fault traveling wave along the transmission line has been theoretically analyzed. The branches of traveling wave protection have been discussed and the theories have been given. 采用分布参数的输电线路模型,理论分析与研究了故障行波在输电线路上的传播特性,并概述了行波保护主要分支及原理。
The transmission character of helical spring is applied and 2-Dof vehicle model is setup that impacted by wave according to wave impact theory. The response that impacted by short wave of variational stiffness helical spring suspension is researched. 并以螺旋弹簧悬架为代表,对车辆振动的时域响应进行分析。4、应用螺旋弹簧的波动传递特性,依据波动冲击理论建立车辆受冲击两自由度模型。