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- Nonlinear Response of Cable with Small Sag under Narrow Band Random Excitation 小垂度柔索非线性随机响应分析
- FATIGUE LIFE ESTIMATION UNDER NARROW BAND AND BROAD BAND RANDOM LOADING 窄带和宽带随机载荷下的疲劳寿命估算
- Compensation of Diffraction Effect in SAW Narrow Band Filters. 窄带SAW滤波器衍射效应补偿短句来源嗯,带了。
- A narrow band ceramic filter with capacitor network. 一种带电容网络的窄带陶瓷滤波器。
- Further Radio monitoring, Oscillation and Narrow band are offered. 另外,公司也提供关于无线电监控、振动和窄频带方面的服务。
- A jet stream is a narrow band of strong winds several kilometres above ground. 高空急流是距离地面数公里高的狭窄强风带。
- The narrow band of sapwood is very similar in colour to the heartwood. 边材的窄带颜色与心材非常相似。
- Wang Xicheng, Zhang Hailei, Evolutionary Algorithm for Solving the Structural Dynamic Optimization with Random Excitation, The national conference on solid mechanics 2002, Dalian. 王希诚,张海蕾,受随机激励作用结构的演化设计算法,全国固体力学学术会议,大连,2002。
- To make use of the model test method to study automobile rideability, the random excitation signal spectrum which is similar to that of typic-al roughness of road is needed. 利用模型试验方法研究汽车平顺性,需要在磁带上生成与路面不平度统计特性一致的随机激振信号。
- A narrow band or braid used as trimming and commonly made of lace,metallic thread,or embroidery. 镶边,装饰带一种用来装饰的狭窄带子或辫子,通常用花边、金银线或刺绣做成
- The US yield curve flattened as short-term interest rates rose while long-term rates traded within a narrow band. 由于短期利率上升,及长期利率在窄幅上落,美元收益率曲线变得平坦。
- Nothing can embellish a beautiful face more than a narrow band drawn over the brow. 除了一条横束额上的细带而外,没有别的东西能把美丽的面庞衬托得更好的了。
- Presumable range of initial disturbances of one kind of rocket is simulated by the method of limited range random excitation,and it is useful for studying the initial attitude of the rocket. 通过有限幅值随机激励仿真的方法,得到了某型舰载火箭弹由于舰船摇摆产生的初始扰动的可能域,对研究该火箭弹的初始姿态具有参考意义。
- A narrow band or braid used as trimming and commonly made of lace, metallic thread, or embroidery. 镶边,装饰带一种用来装饰的狭窄带子或辫子,通常用花边、金银线或刺绣做成
- This paper presents a dynamic design method in which the failure condition of first passage of response for certain points (DOFS) on the structure to random excitation is regarded as a constraint. 提出一种将结构在随机激励下,某些给定点(自由度)上响应首次超过允许极限而发生破坏的条件作为约束的动力学设计方法。
- For dynamic response sensitivity analysis of stochastic structures under random excitation, a new dynamic sensitivity assessment method is presented on the basis of the point estimation method. 对于随机激励下随机结构动力响应的灵敏度分析问题,提出基于点估计法的随机结构随机动力响应灵敏度分析方法。
- This article presents a novel self-synchronizing audio watermark algorithm for shortwave narrow band channel. 提出了一种适应于短波窄带信道的自同步音频水印算法。
- Surrounding these lobes are red-tinted debris captured only by its glow in a narrow band of red light. 而围绕在气体瓣周围的是只有在红光窄波段下才能看到的红色碎片。
- LMS adaptive filters can suppress high power narrow band interference effectively in frequency domain. 频域的LMS自适应滤波算法可以有效抑制扩频系统中的强窄带干扰。
- Light visible to human eyes however occupies only a very narrow band in the whole electromagnetic spectrum. 然而,人眼可见的光在整个光谱中只占一个非常狭窄的频段。