• PP staple fibers with better bonding performance and more soft, high speed spinning are made on the line imported. The characteristics of this fiber are discussed as follows.

    引进生产线开发生产具有更高粘合性能柔软高速丙纶纤维,并探讨了这种纤维的产品特性

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  • In this dissertation, we focus on researching the performance of both linear high-speed optical fiber communication and soliton transmission system using PSA as in-line amplifier.

    论文提出把PS A作为在线放大器应用线性高速光纤通信系统和光孤子系统

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  • Based on the characteristic of spectrum absorption of acetylene, an optical fiber detection system for methane gas is presented, which has reference channel and is for on line and real time detection.

    基于乙炔气体光谱吸收特性,采用一种带有参考通道光纤乙炔气体在线实时检测系统

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  • By the fiber grating as temperature sensor, the on-line monitoring system of temperature for the contact inside the high voltage switchgear was put forward.

    采用光纤光栅作为温度传感器提出测量高压开关柜接头温度在线监测系统

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  • Combined with the construction of fiber - crushed stone seal coating on Shen - Su Line, the application of this technology is introduced.

    结合沈苏线纤维碎石施工情况,对技术应用进行简单介绍。

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  • Through describing the hazards of lightning on fiber optic cable, several lightning protection measures of cable line are introduced.

    通过描述雷电光缆危害简要介绍了光缆线路几种防雷措施

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  • The next, the influence of phase match between input signal and line-array fiber-optic image bundles on the contrast transfer function was analysed digitally.

    其次,采用数值计算的方式,分析输入方波信号光纤匹配对比度调制传递函数影响

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  • Then, it explains the application of WDM/DWDM on optical fiber transmission line.

    接着叙述波分多路光纤传输线路应用加大传输容量非常有效。

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  • An on line high precision system with laser and optical fiber sensors for measuring the surface roughness in precision machining is reported.

    介绍一个高精度激光光纤传感精密加工表面粗糙度在线检测系统

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  • A dual level computer temperature control system for carbon fiber production line was designed, based on its technological requirements and the monitoring software was programmed.

    针对碳纤维生产工艺要求总体设计分布式碳纤维生产线温度控制系统编写上位机监控系统软件

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  • Through theoretical proof and practical experience, the capacity selection formula applied on different situation in synthetic fiber production line were summarized.

    通过理论论证大量的实践经验总结出化纤生产线中变频器不同应用场合下的容量选定公式

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  • A method of conjugate measuring network for on-line transmission performance monitoring of optical fiber digital communication is introduced here.

    介绍在线监测光纤数字通信线路传输性能测试子网方法和测试结果。

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  • Based on the modified-multi-vertical-line shear wall model, this paper adopted partial fiber model with rigid region to simulate coupling beams.

    本文改进多垂直剪力模型基础上,以带局部纤维模型模拟连梁,两模型结合可很好的模拟联肢剪力墙。

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  • The effect of optical fiber dispersion parameter on the performance of average-soliton transmission system using PSA as in-line amplifiers has been analyzed theoretically by computer simulation.

    通过计算机系统仿真研究光纤色散参量以相敏光放大器PSA作为在线放大器动态孤子系统传输性能影响

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  • Based on the principle that reflected light intensity is proportion to the distance in some extent, a non-touch on-line optical fiber measurement for roller wears is presented.

    基于反射光与位移一定范围内成正比原理,提出了用反射式光纤传感器轧辊磨损度进行非接触式在线检测的方法。

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  • Analysis of factors impacting on operation of optic protections, putting forward channel switch scheme of fiber protection when bypass breaker as line breaker.

    分析影响光纤电流纵差保护正常原因,提出通道切换方案以及日常运行管理的几点建议。

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  • Basing on old consistency measuring skill, the system applies optical-fiber as transmitting device with fluorescent technique to realize high efficiency on-line measuring of alga concentration.

    系统利用原有的浓度检测技术前提下,应用光纤作为传输传感元件结合荧光技术可以实现海藻浓度高精度在线测量

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  • The line is designed on the basis of polyamide fiber, and ismatchcd with some equipment to produce polyester fiber.

    生产线设计以锦纶为主,配套一些装置生产涤纶。

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  • ObjectiveTo investigate the biological function of bioreactor consisting of cultivated human liver cell line L-02 on microcarriers and hollow fiber tube.

    目的探讨微载体培养L 0 2细胞中空纤维舱构成的生物反应器生物效能

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  • Studies concerning on-line measurement, of pulverized coal flames temperature, have been conducted with a fiber-optic spectrometer.

    利用光纤光谱仪煤粉火焰温度在线测量进行研究

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  • This paper USES fiber Bragg grating as the sensor of on-line monitoring system of electrical equipment.

    本文此基础上提出一种基于光纤光栅传感技术电力设备温度在线监测系统的设计思想。

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  • The effect of optical fiber dispersion parameter on the transmission performance of dynamic-soliton system using PSA as in-line amplifiers has been analyzed theoretically by computer simulation.

    采用计算机系统仿真方法研究光纤色散参量应用放大器 (PSA)作为在线放大器采用平均孤子传输方案光孤子通信系统传输性能影响

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  • Methods: a new fiber optical chemical sensor procession analysis system was established to on-line monitor the drug dissolution.

    方法:使用研制的光纤化学传感药物溶出度过程分析仪器系统实时监测多种药物溶出和释放过程。

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  • The real time on line monitoring for other parameters can be carried out if we change its sensors. It has opened a new way for the popularization of the optical fiber sensing system.

    系统适应性广,如果更换传感器进行其它参量实时在线监测,从而光纤传感系统推广应用开辟新路

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  • The effect of optical fiber dispersion parameter on the performance of average-soliton transmission system using PSA as in-line amplifiers has been analyzed theoretically by computer simulation.

    采用计算机系统仿真方法研究光纤色散参量应用相敏光放大器PSA作为在线放大器采用平均孤子传输方案光孤子通信系统传输性能影响

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  • Using the monitoring project proposed here, it is demonstrated experimentally that it can realize real-time and on-line monitor to optical fiber network.

    运用文中的监测方案,设计和实验表明可以实现光缆网络实时在线监测

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  • This paper shows a recognition method for wool and cashmere fiber based on the character of the spectral line.

    方法通过光学显微镜获得羊毛羊绒图像,然后经过图像处理得到羊毛与羊绒的表面信息;

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  • This paper shows a recognition method for wool and cashmere fiber based on the character of the spectral line.

    方法通过光学显微镜获得羊毛羊绒图像,然后经过图像处理得到羊毛与羊绒的表面信息;

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