释义 |
single frequency短语⁹⁰⁸⁸⁷⁺⁷ 基本例句 单频 A simplified analytical expression of maximum single frequency output is obtained by the analysis of a homogeneously broadened four-level system; 通过对四能级均匀加宽激光器单频功率的分析得到最大单频输出功率的简化解析结果;591-lw Also, this paper introduced the structure and setting of double relay stations in single frequency point and multi frequency point network. 除采取防雷措施外,论文针对该问题提出了双中继组网的方案,并介绍了单频点组网和多频点组网中双中继的构成和设置。 cnki The most major advantage of the method lies in the fact that only the interference wave with single frequency can be suppressed, and the loss of useful signal is very limited. 本方法的最大优点是仅对单频干扰波进行有效的压制,对有效波的损失很小。 cnki This has proved to be an extremely effective way to achieve robust single frequency operation. 单向环形激光器被证实是获得稳定单频运转最有效的方法。591-lw A new iteration for solution normal equation is applied to GPS rapid positioning by using several-epoch single frequency phase data. 将一种求解病态法方程的新方法——谱修整迭代法应用于单频 GPS接收机快速静态定位。 cnki For the single frequency GPS user, the time delay in ionosphere is important mistake. 对于单频 GPS接收用户,电离层时延是重要的测距误差。 cnki GPS carrier phase integer ambiguity fast resolution is still the key issue and challenge for high accuracy survey and navigation, especially for single frequency receiver. 对于高精度测量和导航, GPS载波相位整周模糊度的快速求解仍然是一个难点,尤其对于单频接收机。 cnki It has the effective leading function for the construction of the FM sound sync- broadcasting single frequency net. 本文对于调频同步广播单频网的建设,具有重要的参考价值。 cnki Operation principle of harmonic balance method is explained through the input of single frequency and multiple harmonic. 通过单频输入和多谐波输入说明了谐波平衡法的工作原理。 cnki Polarized laser phase shifting method is adopted in this single frequency laser interferometer to solve“ zero drift” of laser intensity in conventional single frequency laser interferometer. 单频激光干涉系统采用偏振光移相方法,用来解决常规单频激光干涉仪中的光强“零漂”问题。 cnki The results show that the developed antenna choke ring can effectively reduce the multi- path effects and can improve the interference-resistant ability of the single frequency GPS receiver, NTSCGPS-1. 结果表明,研制的天线扼流圈可有效地削弱多路径效应的影响,并可明显地改善单频 GPS接收机 NTSCGPS-1的抗干扰能力。 cnki The thesis illuminates the major characteristics of digital transmitter and analyzes the TV and broadcasting plan as well as the technique basis and conditions of single frequency net. 介绍数字电视发射机的主要特点,分析了欧洲地面电视广播传输方案及单频网的技术依据和条件。 cnki This paper introduces a design of single frequency network adaptor, which consists of a core functionality module based on FPGA and a control module based on an ARM embedded CPU. 介绍了一个单频网适配器的设计方案,该方案由基于 FPGA实现的核心功能模块和基于 ARM嵌入式 CPU实现的控制模块组成。 dictall This paper studies the orbit determination of LEO satellites using GPS receivers of single frequency in condition of not depending on GPS differential reference stations. 研究在不依赖于 GPS差分基准站的情况下,利用单频GPS接收机对低轨卫星进行定轨的算法。 cnki |