Problems on fiber nets overlapping and top comb overload are discussed.
叙述并讨论了新旧纤维网接合和顶梳超负荷问题。
The latest research on fiber quality improvement at home and abroad was introduced.
介绍了国内外为改善纤维质量所作的最新研究。
The effect of sympodia branches on fiber dry matter accumulation is not remarkable.
果枝部位对棉纤维干物质积累的影响不显著。
A warning monitoring system for landslides based on fiber optic strain sensing is presented.
介绍了一种基于光纤应力传感的山体滑坡预警监测系统。
Wuhan Zhongshan Road Tunnel project involved in the article is based on fiber optic detector.
文章中涉及的武汉中山路隧道项目应用的是光纤探测器。
A scheme of all-optical wavelength conversion based on fiber ring semiconductor lasers is raised.
提出了一种基于光纤环形腔半导体激光器的全光波长转换方案。
A process for plating metal on fiber Bragg grating(FBG)to protect the fiber grating is put forward.
提出一种在布拉格光线光栅(FBG)表面电镀金属的方法,以达到保护光纤光栅的目的。
Compared to tear resistance and tensile strength, fracture toughness is more dependent on fiber length.
断裂韧性对纤维长度的依赖性比撕裂和抗张强度大。
The effect of spinning technology conditions on fiber shaped degree was simulated by using the established model.
根据所建立的模型,模拟了纺丝工艺条件对纤维异形度的影响。
Accurately measuring the shift of wavelength is the key technique for sensors based on fiber Bragg grating (FBG).
波长漂移量的精确检测是光纤光栅(FBG)传感器的关键技术。
Using this method, we can realize the low crosstalk multi-wavelength dispersion compensators based on fiber gratings.
使用该方法可以得到具有低串扰的多波长光纤光栅色散补偿器。
A novel sensing structure is proposed based on fiber Sagnac loop, and all fiber sensing for multi disturbance is realized.
提出了一种实现全光纤多扰动测量的基于光纤萨尼亚克环的新型传感结构。
Different tip pruning times produce certain influence on fiber strength and Mic value , but do not change the fiber length.
不同打顶时间对棉花纤维强度和马克隆值均产生一定的影响,但未改变棉纤维长度的变化。
A new passive device, plastic fiber grating, is proposed based on our researches on fiber grating tunability and plastic fibers.
在对光纤光栅调谐和塑料光纤的研究基础上,提出了一种新的无源器件——塑料光纤光栅。
Fiber optic cables and lasers capable of sending pulses of light down them already existed when Dr. Kao started working on fiber optics.
当高锟开始研究光纤学的时候激光能够发射光脉冲通过光纤和已经存在。
However, because of the new high-speed networks based on fiber optics, there may not be a need for any error control at this layer.
然而,随着新的基于光纤的高速网络的出现,在这一层上不必再进行错误控制了。
Through describing the hazards of lightning on fiber optic cable, several lightning protection measures of cable line are introduced.
通过描述雷电对光缆的危害,简要介绍了光缆线路的几种防雷措施。
A recurrence algorithm based on fiber Bragg grating curvature spatial sensor for total distance positioning of in-pipe robot was presented.
为了实现管道机器人在工作时对自身位置的全程定位,提出了一种基于光纤光栅空间曲率传感器全程定位的递推算法。
The effects of atomic coherence on fiber amplifiers pumped by two lasers with different frequences are studied by using density matrix theory.
用密度矩阵的方法从理论上分析了不同频率的两个激光场混合泵浦的光纤放大器中,由光场诱导的原子相干效应。
We also presented some designs based on fiber optic sensing experimental kits such as pressure, temperature, liquid level measuring experiments setup.
给出了在光纤传感实验仪的基础上所设计开发的光纤压力、温度、液位等实验。
Thus it is a urgent problem to understand exactly the effects of hydrogen-loaded condition on fiber photosensitivity and improve the performance of FBG.
因此准确把握载氢条件对光纤光敏性的影响,提高光栅的性能已成为一个亟待解决的问题。
Based on the simple introduction of fiber channel technology, the design project of high speed data transmitting on fiber channel technology is presented.
在对光纤通道技术做简要介绍的基础上,提出基于光纤通道的高速数据传输系统的设计方案。
To decrease the effect of temperature on fiber coil, we adopted the technology and method of quadrupolar winding, and we have finished several fiber coils.
为了减小温度对光纤环的影响,我们采用了四机子绕线法,并且利用自行研制的半自动绕线机构完成了多个光纤环的绕制。
The special circumstance of mine limits the abroad application of existing mine video supervising system which is based on fiber medium and video cable medium.
煤矿井下的特殊环境限制了现有的以光纤或视频电缆为传输介质的矿井视频监视系统的推广应用。
Using NaSCN as solvent, acrylic fiber was produced by one-step wet spinning process. The effect of spinneret negative draw ratio on fiber formation was discussed.
采用硫氰酸钠为溶剂,湿纺一步法工艺生产腈纶,探讨了喷丝头负拉伸率对纤维成形的影响。
Through practice production, the optimum process condition is given, which can efficiently remove impurity on fiber and increase whiteness and content of cellulose.
通过生产实践,给出胡麻粗纱煮漂工艺条件,能有效地去除纤维上的杂质,提高白度和纤维素含量。
This paper proposes a new humidity sensing method, together with the design of humidity sensor and the measuring system based on Fiber Bragg Grating(FBG)strain sensing.
基于光纤布拉格光栅(FBG)的应力传感特性,提出了一种湿度传感方法,给出了湿度传感器的设计和实验测量系统。
Morphology of functional polysiloxane film and their orientation on fiber have been observed and studied by an atomic force probe microscope (AFM) and other instruments.
用原子力探针扫描电镜AFM等仪器对聚硅氧烷的膜形态及其排列方式作研究。
Morphology of functional polysiloxane film and their orientation on fiber have been observed and studied by an atomic force probe microscope (AFM) and other instruments.
用原子力探针扫描电镜AFM等仪器对聚硅氧烷的膜形态及其排列方式作研究。
应用推荐