频 - 关于频的双语例句 - 频造句 - 语文书

为您找到393个与“频”相关的双语例句：

Circuit - oriented model of cycloconverter is developed by adding tube - changing mode and group - changing mode.
交交变频器采用面向线路的模型,并加入两管换流模式和正、负组换流模式.
From the structure of the circuit is divided into cross - straight - to pay and pay - cycloconverter .
从其电路的结构上分为交 — 直 — 交和交 — 交变频器.
This paper focuses on voltage regulation strategies of 400 Hz CVCF ( Constant Voltage Constant Frequency ) inverter.
本文研究了400Hz恒压恒频 ( CVCF ) 中频电源逆变器波形控制策略.
In this paper a hybrid fuzzy - repetitive control scheme for 400 Hz constant - voltage constant - frequency ( CVCF ) inverters is presented.
针对400Hz恒压恒频 ( CVCF ) 逆变器,提出了一种模糊 - 重复混合控制方案.
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.
OUCI offers Chinese via video conferencing to 35 students of Comanche Elementary School.
通过远程视频向中小学学生教授汉语.
Correspondence analysis has frequently been used for codon usage studies.
对应分析法在密码子用法的研究中频繁使用.
All bit rates must use the same video codec.
所有比特率必须使用相同的视频编解码器.
The whole system's plane includes system of DSP, FLASH storage, audio CODEC and USB communication, etc.
整个系统的硬件平台包括DSP核心模块、 FLASH存储器、音频CODEC、USB通信等模块.
Discuss about using High - frequency electric coagulator in Electrocautery to treat prolapse of gastric mucosa.
目的本文将介绍以高频电灼凝法治疗胃粘膜脱垂症.
Results: The morphological change in treatment center of RFA group was coagulative necrosis.
结果: 射频组肿瘤经射频治疗后发生凝固性坏死,凝固性坏死边缘区肿瘤组织可见明显的细胞凋亡及细胞坏死改变.
The BBC World Service Television news showed the same film clip.
英国广播公司对外电视频道的新闻节目播放了同样的电影剪辑片段。
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.
And shift workers and frequent fliers can develop a circadian rhythm disorder.
轮班工人和频繁飞行者会出现睡眠节律障碍.
A special form of oscilloscope for looking at the chrominance components of composite video systems.
用于检查复合视频系统中彩色信号分量的一种专用示波器.
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.
Purpose: Color TV chroma output and audio out applications.
用途: 用于彩电色度输出和音频输出.
Blue and green are the chroma key colors most frequently used.
使用得最多最频繁的色键颜色是蓝色和绿色.
The company provides more than 20 free-to-air channels.
本公司提供20多个免费收视频道。
The series goes out at 10.30pm, Fridays, on Channel 4.
这部连续剧每周五晚上10点30分在第4频道播出。

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