1)waveform[英]['weivf?:m][美]['wev,f?rm]波形
1.Analysis on waveform trains in physical simulation on acoustic logging with linear phased array transmitter;相控线阵声波测井辐射器物理模拟实验波形分析
2.Development of Low Frequency Multi-waveforms Magnetic Fields Generator for Radiation on Osteoblast;用于辐照成骨细胞的低频多波形磁场发生仪的研制
3.Effects of cyclic mechanical strain with varying waveforms on the proliferation of human lung adenocarcinoma cell line A549;不同波形的周期性机械拉伸对人肺腺癌细胞株A549增殖的影响
英文短句/例句
1.a wave whose waveform resembles a sine curve.波形类似正弦曲线的波。
2.Analyses of Deformed Wave Shape of Flexible Wheel in Harmonious Double-wave Gear;双波谐波齿轮中柔轮变形波的波形分析
3.The shape of the slow waves is irregular,and there are no clear bound-aries between。慢波形态不规则，波与波之间界线不清；
4.wave picture of radiation辐射的波形图 辐射的波形图
5.corrugated asbestos cement sheet roofing石棉水泥波形瓦屋面
6.photoelectric wave-form generator光电式定波形发生器
7.offset-dependent waveform随炮检距变化的波形
8.variable area superimposed on wiggle trace波形加变面积叠合记录
9.wave form display type shallow-layer seismograph波形表示型浅层地震仪
10.An undesired change in the waveform of a signal.信号波形非想象的变化
11.The wavy pattern on Damascus steel.大马士革钢波形花纹
12.A circuit that generates a specified waveform.产生规定波形的电路
13.Wave single coil spring lock washersGB/T7246-1987波形弹簧垫圈
14.signal conditioning信号波形加工,信号修整
15.circular waveguide standing-wave detector圆形波导管驻波检测器
16.square-wave oscillator方形波振荡器;矩形波发生器;矩形波发生器
17.rectangular-circular waveguide transducer矩形-圆形波导转换器
18.fanned beam antenna扇形波束天线扇形波速天线
相关短句/例句
wave[英][weiv][美][wev]波形
1.To compare the effect of treating lumber disc protrusion(LDP) with different waveform and frequency of electroacupuncture;电针的不同波形及频率对腰椎间盘突出症的效应
2.Correcting wave in checking-up cable power by means of vibration frequency method;振动频率法测量索力过程中的波形修正
3)wave form波形
1.(3)Wave form has little affecation to extraction.根据塔安全操作曲线选择相应的总流量和脉冲强度 ,以棉籽为处理对象 ,对影响萃取效率的脉冲频率和脉冲振幅进行优化实验 ,发现 3 0mm振幅与对应的脉冲频率最有利于萃取 ,同时发现脉冲波形的变化 ,对萃取效率影响不大。
2.The basic principle of Direct Digital Synthesizer(DDS) and its application in measurer for ground resistance whose frequency can be adjusted are introduced here Experiment proves that the method is easy and available The debug and maintenance work is also convenient The wave form is qualified with low harmonious The frequency is accurate and adjustable continuousl实验证明 ,采用 DDS技术实现的变频电源设计简单可行 ,调试、维护都很方便 ,并且得到的波形也很理想 ,谐波含量低 ,频率准确度高 ,并且能够实现频率连续可调。
3.In this paper, the operation experimental research of synchronous operation on high current impulse discharge devices with parallel system composed of two gap switches or three gap switches is conducted on the basis of obtained wave form of trigger pulse and the actuation characteristics of gap switches.在实验测量取得了触发脉冲波形和间隙开关动作特性等参数的基础上 ,分别对由两个间隙开关及三个间隙开关组成并联系统的大电流冲击放电装置进行了同步运行实验 。
4)wave shape波形
1.The research status of pipeline erosion defect inspection was introduced ,the components of Magnetic Flux Leakage(MFL) parallel to the surface of pipeline was selected the sampling signals of device, the sampling data of ninety six channel sensors distributed inside the pipeline were interpolated and the outline of MFL field was shown, the characteristics of MFL signals or wave shape were given.针对当前管道腐蚀缺陷检测的研究现状 ,提出采用缺陷漏磁场的切向分量作为漏磁检测仪采样的原始信号 ,将管道内分布的 96路传感器信号插值和周向展开显示 ,定义了缺陷漏磁信号波形的特征量 ,借助多元统计分析方法来定量评价缺陷外形的长、宽、深 ,实验得出该量化缺陷方法有效 ,精度在允许范围内。
2.Objective To investigate the wave shape and wave amplitude of reconstructed impedance volume cardiogram.目的探讨重建心阻抗容积图的波形、波幅。
3.By discussed the wave shape of the oxygen sensor of the engine which is controlled by electricity,the author analyze the connections between oxygen sensor wave s quality,change pattern and practical malfunction,summing-up the wave shape of malfunction and its practical applications.通过将电控发动机氧传感器的波形与工作状态进行结合 ,分析其工作波形的性质、变化规律与实际故障的关系 ,总结故障波形的分析方法及实际中的应
5)waveforms波形
1.By using the waveform measurements and the least square method,the top,the base,the middle value,the amplitude,the frequency of triangle waveform,and the slope of edge,the edge linearity of waveforms are evaluated precisely.通过使用波形测量手段和最小二乘直线拟合方法,对三角波信号的波峰、波谷、中值、幅度、频率、沿斜率、沿线性度、对称性等指标进行了精确评价,详细讨论了方法的实现过程以及有关技术问题,并对各项参数指标进行了不确定度分析。
2.Intercepting waveforms and base numbers of frequency diAsion are selected by the method, then the speed of motor is controlled,such the speed is governed.介绍了一种利用对交流波形进行有规律的截取并倒相后，控制电动机转速的交-交变频调速方法。
6)wave profile波形
1.In this article,a method for calculating wave making resistance and wave profile is given at first,which is based on subdivision surfaces and by employing ship surface normal vector component to express the source density.该文基于波形叠加的消波原理,对一艘仿阿雷。
2.As exemplified by a mathematical model, the wave resistances and wave profiles are calculated.以数学船模为例计算了兴波阻力和远场波形 ,理论与实验结果吻合较
3.On the basis of the authors′ previous work by modifying Noblesse′s New Slender Ship Theory, extending which to the application to Air cushion Catamarans, the authors propose a fast and concise method for calculation wave profile generated by air cushion catamarans.本文在前期工作［７］ 对 Ｎｏｂｌｅｓｓｅ 新细长船理论改进的基础上，将改进的 Ｎｏｂｌｅｓｓｅ 新细长船理论发展到双体气垫船，给出了一种快速、简便的双体气垫船波形计算方法。
延伸阅读
波形 见波。
