频率 - 关于频率的双语例句 - 频率造句 - 语文书

为您找到88个与“频率”相关的双语例句：

The Doppler frequency can be obtained as a heterodyne or beat effect.
由于外差或频差效应,能够得到多普勒频率.
The CIR blending DFS algorithm is introduced.
介绍了CIR混合动态频率选择(DFS)算法.
Then by changing the decimation ratio of the SINC filter, frequency selecting is realized.
在某一固定输出频率下设计一组带通滤波器, 然后通过改变SINC滤波器信号抽取比率实现数字选频.
The transmitterof DHF uses DDS to synthesize frequency.
发射机采用直接数字频率合成器(DDS)生成频率,具有精度高、频率跳变速度快的特点.
As the most damageable component of bridge, concrete bridge deck is maintained more often than others.
混凝土桥面板作为桥梁的重要组成部分, 维修频率最高.
As the most damageable component of bridge, the concrete bridge deck is most required to maintain.
混凝土桥面板是桥梁组成部分中最易损坏的结构单元, 维修频率最高.
The cyclotron frequency can also be derived by an elementary argument.
回转频率也可以通过浅显的论证导出来.
It makes melt , plasticating, injection and pressure corse go on in the state of vibrating periodically.
分析了此种振动装置在注射阶段脉动螺杆的动态响应以及振幅和频率的特性.
With this restricted frequency range it is not applicable to hydrocarbons.
这个较紧缩的频率范围不适用于烃类.
To investigate the incidence of sister chromatid exchange ( SCE ) and its influencing factors.
探讨影响姐妹染色单体互换 ( SCE)频率的因素.
The results show that the Heihe region Cercospora Race greater the number and frequency changes.
结果表明黑河地区灰斑病生理小种数目和频率有较大变化.
Subjective judgments based on frequency graphs vary greatly from cartographer to cartographer.
根据频率图所作的主观判断,因编图人员不同而变化甚大.
The performance of cotton carder auto leveller in frequency field was studied and estimated.
探讨了清梳联自调匀整系统的频率性能的推导和估计.
The performance of frequency cali - brator is directly related to precision transfering frequen - cy standard.
校频仪的性能,直接关系到传递频率标准的精度.
In addition, the evolution of dispersion with the Rabi phase of probe field shows optical bistability.
另外, 色散曲线随探测场拉比频率相位的演化会呈现出光学双稳态效应.
There is a great deal of demand in modern electronics, however, for bandpass amplifiers.
然而近代电子学对调谐的频率范围很宽的带通放大器提出很多要求.
Chloraphyta, Cyanophyta and Bacillariophyta revealed higher detected rates , as well as Xanthophyta and Euglenophyta.
蓝藻、藻及硅藻发现频率较高, 另外还有黄藻及裸藻.
Of an electronic circuit or device; having an output proportional to input; amplifying or attenuating all frequencies equally.
说明一种电子电路或器件, 其输出和输入成比例, 对所有的频率都放大或衰减同样的倍数.
The smallest - scale of ARAM · ARIES software systems is accurate to 1 us.
ARIES软件系统最小的调节范围精确到1μs, 远远低于行业要求的2ms误差范围这一情况,采用不同的采样频率,系统采取固定的内部延迟的条件下,通过数据的调整对MACHA同步系统做了一系列的延迟试验.
The most frequent reaction causing the self - sealing of rocks with high secondary permeability is argillization.
这种发生频率很高的、使次生渗透性能良好的岩体产生自封闭现象的反应就是泥岩化.

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