In the newer type coaxial system, the signals transmitted are much higher in frequency and amplifiers are required every four miles.
在较新式的同轴电缆系统中，传输信号的频率高得多，所要只每隔四英里装一个放大器。
Using this system, coaxial degree of the helicopter transmission can be measured fast and accurately.
现场试用证明系统可以及时、准确地测量出直升机传动系统的同轴度。
RF coaxial cable with gas expanded, PE insulation and aluminium tube sheath is mainly used in cable TV system as trunk and distrubution transmission lines.
铝管外导体物理发泡射频同轴电缆主要用于有线电视系统中作干线、配线传输线。
Therefore, the RF carrier signal is routed by coaxial relays in the System 40 chassis.
所以射频载波信号即可由System 40主机中的同轴继电器进行路由。
According to the field matching theorem, the transmission equation and scatter matrix expressions of the coaxial extractor system with support post are educed in this paper.
本文根据场匹配原理导出了具有支撑杆的同轴提取区系统的传输方程和散射矩阵，并对同轴提取区各部分的微波模式进行了理论分析。
The 72 sampling points on the circumference of a spare part was set by the automatic detecting system of coaxial degree according to the scanning frequency of the laser sensor.
同轴度自动检测系统根据激光位移传感器扫描频率，在圆周面上选择72个采样点。
This paper introduces the basic components of the optical fiber system and the modulation of the optical signals and the HFC-optical fiber coaxial hybrid network.
重介绍了光纤系统的基本构成，光信号的调制和HFC—光纤同轴混合网。
This paper USES a new type of hollow circular focusing system and adopted a method of inside-laser coaxial material feeding to clad.
本文应用了一种新型的中空环形激光聚焦系统，并采用了光内同轴送料熔覆方式。
Use for to system volume, serious to have small-scale communication, network equipment that require join the coaxial cable of the radio frequency extensively.
广泛用于对系统体积、重量都有要求的小型通讯、网络设备中连接射频同轴电缆。
It is theoretically testified in this paper that the breakdown voltage is in direct proportion to the electron mean energy of pulsed corona plasma in a coaxial-electrode system.
通过理论推导得到脉冲电晕放电等离子体的电子平均能量(用电子温度表示)与同轴电极系统中的击穿电压有成正比的关系。
The principle and the realizing method of coaxial degree automatic detecting system are briefly introduced.
介绍了同轴度自动检测的原理和实现方法。
A video distribution system that USES coaxial cable and optical fiber to deliver multichannel service to households within a geographically defined franchise area.
一种影像传送系统。它根据协议，使用同轴电缆和光纤电缆向家庭传输多频道电视节目。
The method of the invention guarantees the safety of the ascending data transmission in the Ethernet passive coaxial network (EPCN) system from the root, and the service quality is greatly improved.
本发明从根本上保证了以太网无源同轴网络（EPCN）系统中上行数据传输的安全性，大大提高 了业务服务质量。
According to the requirement of the assembly of a shaft and a sleeve for coaxiality, a coaxial positioning system was presented based on the flexible decoupling beams and micro-vision technology.
针对偶件装配对同轴度的要求，提出了一种基于柔性解耦梁和显微视觉技术的同轴定位调整系统。
The waveguide-coaxial rotary joint consists of the rectangular waveguide and the coaxial waveguide, is one of the key components in the radar system.
波导同轴旋转铰链是由矩形波导同轴波导构成，是雷达系统中的关键元件。
It differs from the ordinary photoelectric colour mark sensor in the optical system of the new colour mark sensor which is composed of a coaxial distributed optical fiber bundle of composition type.
它与普通光电色标传感器不同，其光学系统由组合式同轴分布排列的光纤束构成。
The image of sparks jet has been obtained based on the coaxial visual sensing system.
利用激光切割同轴视觉检测系统，获得了火花簇射的同轴视觉图像。
The torsion vibration system was simulated and the experiment was carried out. Results showed that the dual mass system of the motor and coaxial pump could help to reduce the noise and vibration.
对扭振系统进行了仿真并进行了运行实验，实验表明，电机和泵同轴的两质量系统有利于减少振动和噪声。
The quality control of centering error in coaxial optical system directly affects the final image quality of the optical system.
共轴光学系统中心误差控制的优劣直接影响了光学系统的最终成像质量，合理的镜框结构有助于中心误差的控制。
Plastic optical fiber can be taken as short distance transmission system medium for replacing of coaxial cable because of its many excellent characteristics.
由于塑料光纤有诸多优点，可以替代同轴电缆作为短距离通信网的传输介质。
In the paper, the structure of system, operating principle of control system, hardware circuitry and control algorithm of the developed coaxial two-wheel electric scooter are described.
阐述了平行双轮电动车系统的构成、控制系统的工作原理、硬件电路和控制算法。
The locations of cardinal points of coaxial spherical system is defined by the conception of three pairs of cardinal points of coaxial spherical system in the air co-medium.
从共轴球面系三对基点的概念出发，给出了前后介质都是空气的薄透镜组和厚透镜的基点位置的简易解法。
The Optical Transfer Function of an afocal aspherical and non-coaxial optical system is also calculated.
计算了一个非球面非共轴无焦系统的波动光学传递函数。
KBA microscope is a type of non-symmetrical and non-coaxial grazing incidence imaging system.
KBA显微镜是一种非轴对称、非共轴的掠入射成像系统。
In the encapsulation system, adopting visible light system for orientation show which solve the coaxial issue of infrared laser with visible light.
采用可见光系统定位指示，解决了红外激光与可见光之间的同轴；
He has conducted the design work of flight control system of "M16" helicopter and automatic pilot system of the coaxial unmanned helicopter.
主持设计了“M16”型直升机的操纵系统和共轴式无人驾驶直升机的自动驾驶仪系统。
We are a leading multinational Swiss based RF components, coaxial, fiber optic and system equipment manufacturer for the telecommunication market.
灏讯通讯传送产品制造（上海）有限公司总部设在瑞士，公司致力于光纤、电缆、天线、连接器和避雷器等通讯传送产品的制造、设计与销售。
We are a leading multinational Swiss based RF components, coaxial, fiber optic and system equipment manufacturer for the telecommunication market.
灏讯通讯传送产品制造（上海）有限公司总部设在瑞士，公司致力于光纤、电缆、天线、连接器和避雷器等通讯传送产品的制造、设计与销售。
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