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- amplifier band width 放大器频带宽度
- A Study on Selection of Frequency Band width of Base-band Nanosecond Pulse Amplifier. 零中频毫微秒脉冲放大器带宽选择的研究
- ACC1-ACC2 adjust the filter pass band width. ACC2调整过滤器通路波段的贷款。
- A micro ball screw and PWM(Pulse Width Modulation) servo amplifier based on Smart Power IC SPIC are applied in this system. Higher accuracy, band width, linearity, efficiency and linear displacement output are characteristics of the system. 该系统采用了航空精密微型滚珠螺旋副和基于智能功率集成电路(SmartPowerIC-SPIC)的PWM(PulseWidthModula-tion)伺服放大器,具有精度高、频带宽、线性度好、效率高和线位移输出方式等特点。
- When uses DSF designs FOPA, existence enlargement band width small question. 在采用DSF来设计FOPA时,存在放大带宽较小的问题。
- The band width of error entropy donut can be determined by weighted average error entropy of all line segments. 误差熵环的带宽取构成边界线的各线段误差熵的加权平均值。
- Using Nomal testing and Bessel formula,Raise Time,Peak-peak Value,Band width,Domain Frequency are statistic analyze. 使用了正态性检验和贝塞尔公式,分别对上升时间、峰峰值、频带宽度、主频分布进行统计,从而得到了变电站骚扰数据的统计学特征,进一步为二次设备的抗扰度设计提供了参考。
- The effective band width more than 8 dB achieves 8.5 GHz when the thickness of sample is 2.21 mm. 样品厚度为2.;21 mm时;8 dB以上吸收带宽达8
- The wider the pulse width, the narrower the band width in the spectrum and vise versa. 脉波之波宽越宽,其频谱之频宽越窄,反之亦亦然。脉波迴旋积之次数越多,其结果越近似于高斯波形。
- Tell you good news, some telecom departments have started increasing the band width of internet connection. (告诉你个好消息,一些电信部门已经开始增加网络联接的带宽。)
- The band width is reduced lowest by increasing data memory on the chip acceptably. 通过适当地增加片上数据存储空间,使得整个环路滤波的过程占用的带宽资源最小。
- The problem about the band width in the network application/development as well as the solution options are dis-cussed. 提出了在网络应用发展中的带宽问题及其解决方案;
- Increase band width and server amounts or improve your hardware quality.And try to distribute jobs to more servers in case of emergency or mass visits. 增加带宽,服务器数量或提高服务器硬件水平,合理分担不同任务到其他服务器中。
- The band width limitation for a multistage waveplate is defined as the allowable wavelength range of waveplates under some restrained conditions. 本文所述带宽容限是对多级波片而言,即在某些限定条件下,波片允许的波长取值范围。
- Under one dimensional space, analytic expressions of strain plasticity and the strain localization band width are obtained. 在一维条件下,本文得到煤岩材料在单轴压缩条件下塑性应变的解析表达式,给出了变形局部化带宽度的计算公式;
- The resolution of the amplitude of AE wave is as high as an angstrom (10-10m) and the band width is from 100kHz to 1. 4MHz. 其分辨率高达埃级,频率范围为100kHz到1.;4MHz。
- In a parallel processor, if the main memorizer?s band width can mate many processing units, the memorizer must use many parallel locations. 在并行处理机中 ,主存储器频带宽度要和多个处理单元匹配 ,存储器就必须采用多体并行的组成方式。
- Findings show that the reflection loss band width of 60%vol. magnetic fly-ash hollow cenosphere composite is 6.6GHz above 5dB. 实验结果表明;60%25(体积分数)的富铁空心微珠的吸波性能;在2~18GHz测试频率范围内>5dB的有效频带宽度达到6.;6GHz。
- By makinguse of new compensate technique and employing microwave guide component,the frequency band width of coax-ial cable reaches 500 MHz. km. 高频同轴电纽采用了新的补偿技术和微带元件后,频带宽度达到500MHz·km;
- At that time network turning on speed was slow, the band width was limited, video equipment both unwieldy and expensive. 那时的网络接入速度慢,带宽有限,视频设备既笨重又昂贵。
