固定频率的英文

• fixed-frequency

• "固定"英文翻译    fixed; regular
• "频率"英文翻译    frequency; rate
• "非固定频率" 英文翻译 :    non-stationary frequency
• "固定频率源" 英文翻译 :    fixed-frequency source
• "固定频率抽运" 英文翻译 :    unswept pumping
• "固定频率震源" 英文翻译 :    constant-frequency source
• "固定频率变点法" 英文翻译 :    constant frequency variable dot method
• "固定频率发电机" 英文翻译 :    fixed frequency generator; fixed-frequency generator
• "固定频率发射机" 英文翻译 :    fixed-frequency tra mitter; fixed-frequency transmitter
• "固定频率发生器" 英文翻译 :    fixed frequency generator
• "固定频率激光器" 英文翻译 :    fixed frequency laser
• "固定频率加速器" 英文翻译 :    fixed frequency accelerator
• "固定频率监视器" 英文翻译 :    fixed-frequency monitor
• "固定频率雷达信标" 英文翻译 :    fixed frequency radar beacon
• "固定频率滤波器" 英文翻译 :    fixed frequency filter; fixed-frequency filter
• "固定频率听力计" 英文翻译 :    fixed-frequency audiometer
• "固定频率振荡器" 英文翻译 :    fixed frequency oscillator; fixed oscillator
• "单极固定频率起搏器" 英文翻译 :    unipolar fixed rate pacemaker
• "固定频率多谐振荡器" 英文翻译 :    fixed-frequency multivibrator
• "固定频率回旋加速器" 英文翻译 :    ff cyclotron; fixed frequency cyclotron
• "固定频率交流发电机" 英文翻译 :    fixed-frequency generator
• "固定频率雷达应答标" 英文翻译 :    fixed frequency radar responder beacon
• "固定频率脉冲发生器" 英文翻译 :    fixed rate pulse generator
• "固定频率心脏起搏器" 英文翻译 :    fixed-rate pacemaker
• "失效的固定频率起搏器" 英文翻译 :    nonfunctioning fixed rate pacemaker

• Rules for the preparation of detail specifications for pulsed fixed - frequency magnetrons of assessed quality
  经质量评定的固定频率脉冲磁控管详细规范编制规则
• There is a pll ( phase locked loops ) in system to get a high - stability low - noise high - frequency signal
  固定频率振荡器通常采用锁相环技术来获得高稳定度、低相位噪声的高频输出信号。
• Based on all these above , two schemes which use digital methods to measure the jitter of a pll clock of 2 . 048mhz are presented and accomplished
  在此基础上，提出并实现了测试一固定频率（ 2 . 048mhz ）锁相时钟抖动的方案。
• This approach the problem of conquers phase excursion and frequency drift that anciently adopts fixed frequency filter and its frame is simple
  这种方法克服了以往采用固定频率滤波器带来的相移和频率漂移问题，而且结构简单。
• The laboratory offers calibration for single - phase wattmeters at fixed frequencies of 50 hz , 60 hz or 400 hz , and in the power factor range of unity to 0 . 5 leading or lagging
  功率表本所为固定频率50hz ， 60hz或400hz及功率因数为1至0 . 5超前或滞后的单相功率表提供校正服务。
• Single frequency source is usually used as local oscillator in communication system and radar system , also as a reference clock in digital circuits , so it is a extensive - applied technique
  固定频率源可以在在通讯系统和雷达系统中作为本机振荡器,也可以作为数字电路的基准时钟信号,因此得到了广泛的应用。
• This study starts with a theoretical model of the algorithm of basic iterative learning control and presents a mathematical development , thus completing the numerical simulation of the algorithm in the matlab software
  对于以固定频率振动的系统,其运动具有高度重复性以及强周期性,因此迭代学习控制对于振动主动控制来说具有很大的适用性。
• By use of many years ' hydrologic data , the max , water quantity dated from every day may be counted in every year ' s flood season , and the designed water quantity corresponds to the definite frequency
  滑动汛期水位在多年资料基础上，通过统计汛期中每日为起点的最大来水量，求出固定频率的设计来水量，选择合适的典型洪水过程线进行调洪计算后得到每天的汛限水位。
• The 1mhz fixed frequency switching allows for tiny external components and the regulation scheme is optimized to ensure low emi and low input ripple . an external resistor sets the full - scale led current , while two digital inputs control on / off and select amongst three levels of brightness . the circuit operates in 1x mode until just above dropout
  工作在1mhz固定频率,采用线性调制模式使输入纹波大大减小;利用一个外部电阻可以设置满量程led电流;外接两个数字信号控制芯片开关并选择led三级亮度中的一级;具有过温、过压/欠压等保护功能,工作温度范围为- 40 + 85 。
• Abstract : a new algorithm applied to the fixed channel assignment in the cellular pattern is proposed . it is based on the theory of evolutionary algorithm . it uses the concept of multiple reuse plan ( mrp ) and solve the problem of large scale through blocking algorithm , and it is a fast 、 efficient and parallel searching method . it has been used in frequency plan system of beijing university of posts and telecommunications . it has been used in several plan project for some city , and been adopted because of its good performance
  文摘:提出了一种新的用于蜂窝移动通信中小区规划的固定频率分配算法.它基于遗传算法的基本理论，运用多层频率复用的概念和分块算法解决了大规模区域的频率规划问题，是一种快速、高效的并行式搜索的频率分配算法.该算法已用于北京邮电大学的频率规划软件系统中，并用它为几个市区作过规划，效果满足要求，且已被采纳

• 固定频率的日语：ていじょうしんどうすう