Because of complicated reinforced-fiber space distributing, analysis of mechanical performance is very different from laminates in three-dimensional braided composites.
由于三维编织复合材料中纤维束在空间分布的复杂性,与层合复合材料力学性能分析有着本质的差别。
"Modern fiber art and modern architectural space" is a familiar and unacquainted issue.
“现代纤维艺术与现代建筑空间”是一个既熟悉又陌生的问题。
Reducing the tension upon the fiber under high temperature to provide enough movement space for polyester segments, which is beneficial to the relaxation of high elastic strain.
适当地降低高温下纤维的张力,为高分子链段的运动提供了活动空间,有利于高弹形变的松弛。
The theoretical model of composite beam was put forward for the concrete structure strengthened with Carbon Fiber Reinforce Polymer (CFRP) sheets based on state space theory.
基于状态空间理论建立了碳纤维加固钢筋砼梁的层合解析模型。
In this paper we deal with some properties of cobordism classes of fiber bundles over the real projective space.
本文研究了底空间为实射影空间时上协边类纤维丛表示的若干性质。
Phase functions for fibrous layer are obtained for two types of fiber orientation:randomly oriented in space and randomly oriented in a plane parallel to the boundary surfaces of the layer.
前言:针对纤维层中两种典型的纤维排列求得其相函数:纤维在空间随机排列和平行于边界面的平面上随机排列。
Fiber art in a variety of forms, with the relevant principles of interior design intervenes indoor space, we can make the environment for the survival satisfaction and the spirit improving.
纤维艺术以多样的形式、结合室内设计相关原理介入建筑室内空间,可以使我们的生存环境获得功能的满足与精神的提升。
Free Space Optics (FSO) has become a viable, high bandwidth wireless alternative to fiber optic cabling.
自由空间光通信已经成为一种可行的、宽带宽的无线通信方式。
Distributed optical fiber Raman photonic sensor (DOFRPS) system is an optical fiber network used for the real-time measurement of temperature field, strain field and pressure field in the space.
分布光纤喇曼光子传感器(D O F R P S)系统是一种实时测量空间温度场、应力场和压力场的光纤网络系统。
Free space optical communication has the advantages of both fiber communication and microwave communication, and now it is a new broadband communications which arouses great interests of people.
自由空间光通信结合了光纤通信和微波通信的优势,已成为一种新兴的宽带无线通信方式,受到了人们的广泛关注。
The relationship between the fracture energy and the cracking space and the cracking wide and the volume percentage of fiber is investigated and discussed.
研究、讨论了聚丙烯纤维体积率与这种材料的断裂能、平均裂纹间距和平均裂纹宽度间的关系。
High power double-clad fiber amplifier is suitable for WDM, fiber CATV system and space laser communication.
双包层光纤放大器输出功率高,可用于密集波分复用系统、光纤CATV系统以及空间光通信系统中。
Suitable feed, appropriate environment, adequate space, high fiber diet and a varied diet are the most important factors in the raising and breeding of hog deer.
适宜的饲养环境、宽敞的兽舍、高纤维含量和多样化的食物是豚鹿正常生长发育、繁殖的重要因素。
The main reasons of fiber strengthening MDF cement are that the fibers are fairly well distributed and form space net structure.
纤维增强MDF水泥的微观结构特征是纤维在复合材料中呈三维均匀分布,形成空间网络结构,这是纤维增强MDF水泥的主要原因。
After that, she was continuously producing fiber arts, the shape of her artworks following the wall and working with the space.
之后一直坚持现代纤维艺术的创作,作品形态由墙面走向空间。
Comparison of the final drawn fiber art on the impact of modern commercial space.
最后比较研究得出纤维艺术对现代商业空间的影响。
The basic principles of multi-parameter tunable optical fiber grating wavelength tuner based on stress, displacement, space angle are analyzed and relative experimental researches are performed.
在模拟分析的基础上,设计了一种基于应力、位移、空间角度的多参数可调谐的光纤光栅波长调谐器,并进行了实验验证。
With fully enthusiasm and integrity mind, the company willing to create a new space of basalt fiber industry together with company and friends at home and abroad.
公司愿以饱满的热情和诚信的理念与国内、外各界厂商和有识之士携手共创玄武岩纤维领域新空间。
In order to calculate the equivalent step index of the periodic structure of the cladding holey optical fiber, all-vectorial fundamental space filling mode approach was utilized.
为了计算周期结构包层多孔光纤的等效阶跃折射率,采用了全矢量基本空间充填模式法。
The fiber surface sound cone of the invention is prepared from a composite material and solves the problem that the cone and concave sound cone occupy too much space of the loudspeaker.
本发明的纤维平面音盆,采用复合型材料做成,解决锥体与凹面音盆占得过且很大扬声器空间的问题。
Combination the data of how Fiber Art applications in the other interior space to study the value of it, analysis the present problems of Fiber Art applications and find a solution.
结合现有纤维艺术在室内空间中应用的相关资料,研究纤维艺术在商业空间的应用价值,分析纤维艺术目前应用中存在的问题,寻求解决方法。
The beam in the cavity and the output beam of the laser, if they occur in free space rather than waveguides (as in an optical fiber laser), are, at best, low order Gaussian beams.
如果激光光束洞和激光输出束出现在自由的空间,而不是波导(如光纤激光器),那么充其量也就是低阶高斯光束。
It is significative to the application of fiber optic in the space.
对光纤在空间的应用有参考意义。
The experiments results show that fiber laser based on highly flexible robot can easily obtain high-quality laser welding of body-in-white in 3-D space.
实验结果表明:光纤激光器配合高柔性机器人,可以实现白车身三维空间内的高质量焊接;
A method combining pseudorandom modulation of the fiber laser and single-photon counting is proposed to realize a high spatial resolution for the space-borne laser altimeter.
为使星载激光高度计实现高空间分辨率,提出了一种联合采用伪随机码调制光纤激光器和单光子计数的测距方法。
Personnel may drill an array or series of holes (in a floor space for example). Operators follow along with the fiber-optic device(s) making quick assessments.
搜救人员可在受灾部分(例如楼板上)钻洞;搜索人员随后使用光纤成像设备对搜救现场的情况做出快速评价。
Free-space-to-fiber coupling technique investigated in this paper is the first challenge of applying fiber communication techniques to free space optical communications.
本文研究的空间光-光纤的耦合技术是自由空间光通信应用光纤通信技术的首要问题。
Free-space-to-fiber coupling technique investigated in this paper is the first challenge of applying fiber communication techniques to free space optical communications.
本文研究的空间光-光纤的耦合技术是自由空间光通信应用光纤通信技术的首要问题。
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