given frequency中文什么意思

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用"given frequency"造句

已知频率

given: adj. 1.一定的，特定的。 2.给予的，赠送的。 3 ...
frequency: n. 1.屡次，频仍，频繁。 2.(脉搏等的)次数，出现 ...
be given: 受到
be given to: 沉湎于; 喜欢, 癖好
given: adj. 1.一定的，特定的。 2.给予的，赠送的。 3.〔数学推理等的独立用法，表示条件)已知的，假设的。 4.爱好的，喜欢的，习惯的 (to)。 5.(文件等于…)签订的。 within a given period 在一定期间内。 meet at a given time and place 在约定的时间和地点会面。 G- x, it follows that ...．已知x，则可推出…。 G- a protracted war,.... 只要是长期战争，…。 I am not given that way. 我不是干那种事的人。 be given romantically. 生性浪漫。 G- under my hand and seal this 10th day of May 1980 in ... . 一九八○年五月十日在…亲笔签订。 be given to 喜欢，癖好 (be much given to reading and studying 喜欢看书学习)。 n. (推理过程中的)已知事物。 It's taken as a given. 这被认为已知。

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例句与用法

This thesis mainly analyze the structure of switch the circuit ' s form and some of manufacturing technic . under the given frequency band , the switch has flat capability of insert loss and isolation , and can satisfy the need of millimeter - wave system
本课题主要对开关的结构、电路形式及制作工艺等方面进行了一定的分析，使得毫米波鳍线pin管开关在给定频率范围内，具有平坦的插入衰减和隔离度特性，满足毫米波系统的需要。
The experiments of motor without and with load on a given frequency are completed in this paper . these results are compared and analyzed . the feasibility of the scheme is validated through the analysis of the results
通过理论分析和对控制系统的设计，作者在dsp电机控制教学实验及系统开发平台上对六边形磁链控制算法进行了初步的开环实验，完成了电机在一定频率下空载和带负载的实验，并对实验结果进行了对比分析，结果验证了系统设计方案的可行性。
The loaded - line - type , switched - line - type and reflection - type phase shifters are studied in this thesis . considering the defect of loaded - line phase shifter , a new type of switched - line with loaded - line phase shifter is proposed in this thesis . this design not only make advantageous debugging of circuit , but also minimize phase - error in a given frequency band
本文对加载线型、开关线型和反射型移相器进行了分析研究,并针对开关线型移相器的缺陷,提出了一种加载式的开关线型移相器设计方法,不但便于对电路进行调试,也减小了一定带宽内的相位误差。
It mainly includes following aspects : in this paper , firstly implication of wavelet analysis in signal harmonic component extraction is presented in detail , and on this foundation signal given frequency band component extraction method is proposed . then we investigate frequency aliasing phenomenon , reason why frequency aliasing phenomenon is easy happened when wavelet is implied in field of motor fault diagnosis , and frequency bands where frequency aliasing phenomenon is easer happened , and put forward approved morlet wavelet analysis method which can effectively alleviates frequency aliasing phenomenon . third we set up vibration signal detected system , design experiments to obtain three groups of fault signals : eccentricity fault , mixed fault of eccentricity plus mild rub , mixed fault of eccentricity plus moderate rub , and process these data using analysis method proposed in this paper
首先对论文的选题以及相关背景进行了探讨,并对相关的小波基础理论进行了阐述,主要针对感应电动机的偏心故障和偏心+碰摩复合故障形式及相关的应用算法进行了详细探讨,主要工作内容包括下面几个方面:在论文中,首先对小波分析在信号的谐波分量提取中的应用进行了研究,在此基础上,提出了信号的特定频带成分的提取方法;研究了小波分析的频域混叠现象,探讨了小波分析应用于电机故障诊断领域时易发生频域混叠现象的原因,以及混叠现象较易发生的频带,提出了可以有效减轻频域混叠现象的改进的morlet小波分析方法;搭建了振动信号检测系统,设计实验采集得到三组故障数据:偏心故障,偏心+轻微碰摩复合故障,偏心+中度碰摩复合故障,并对这些数据应用本文提出的分析方法进行信号处理,提取出的特征参数可有效区分这两种故障形式;研究了基于matlab和labview的混合编程方法,完成了电机故障检测系统的软件开发。

given frequency中文什么意思

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