discrete frequency中文是什么意思

• 不连续频率
• 离散频率
• 专用频率

• "discrete"中文翻译    adj. 1.分离的，分立的；显然有别的。 2.不连续的 ...
• "frequency"中文翻译    n. 1.屡次，频仍，频繁。 2.(脉搏等的)次数，出现 ...
• "dfg discrete frequency generator" 中文翻译 :    离散频率发生器
• "discrete frequency audiometer" 中文翻译 :    分频式听力计,分频测听计,分频听力计
• "discrete frequency modulation" 中文翻译 :    离散频率调制
• "discrete frequency noise" 中文翻译 :    离散频率噪声
• "discrete frequency spectrum" 中文翻译 :    离散频谱
• "discrete" 中文翻译 :    adj. 1.分离的，分立的；显然有别的。 2.不连续的；【数学】离散的；【哲学】抽象的 (opp. concrete)。 A nebula is really a discrete mass of innumerous stars. 一团星云实际上是无数星体不连续的集合体。 adv. -ly
• "component discrete" 中文翻译 :    离散元件
• "discrete absorption" 中文翻译 :    不连续吸收; 离散吸收; 线吸收; 选择吸收
• "discrete address" 中文翻译 :    离散地址
• "discrete aggregate" 中文翻译 :    松散骨料; 松散集料
• "discrete algorithm" 中文翻译 :    离散演算法
• "discrete amount" 中文翻译 :    个别量
• "discrete analog" 中文翻译 :    不连续模拟; 离散类比; 离散模拟
• "discrete analysis" 中文翻译 :    离散分析
• "discrete analyzer" 中文翻译 :    分立式分析仪; 立式分析仪
• "discrete angle" 中文翻译 :    不连续角
• "discrete anomaly" 中文翻译 :    非连续异常
• "discrete approximation" 中文翻译 :    离散逼近
• "discrete automat" 中文翻译 :    离散自动机
• "discrete automata" 中文翻译 :    离散自动机
• "discrete automaton" 中文翻译 :    离散型自动机; 离散自动机
• "discrete block" 中文翻译 :    松动岩块
• "discrete carrier" 中文翻译 :    离散载波

• Only certain discrete frequencies are left without benefit of external stabilization due to the feed system .
  只有某些个别的频率没有利用供应系统的外部稳定作用。
• It has three kinds starting modes : the slope voltage starting , the limiting current starting and the discrete frequency control starting
  该软起动控制器具有三种起动方式：斜坡电压起动，限流起动和分级变频起动。
• Any of several devices that convert incident electromagnetic radiation of mixed frequencies to one or more discrete frequencies of highly amplified and coherent ultraviolet , visible , or infrared radiation
  激光器使偶然的混杂频率的电磁辐射，变为一个或更多的高度强化和连续的紫外线、可见光或红外线辐射的分离频率仪器中的一种
• Within this scope , users can get almost any frequency clock by configuring the register , as the tune - process is nearly continual ( in fact there are many discrete frequency points ) . the main circuit of the clock generator is a cppll ( charge pump pll ) designed in a method
  该时钟发生器可以向系统提供频率范围是93 . 75k - 180mhz的时钟信号，用户可以通过配置寄存器的方法使时钟发生器输出自己需要的频率，而且这一调频过程几乎是连续的(实际上是众多离散点构成的线性近似) 。
• The experiment consequently prove that this soft starter operates well , has the simple construction , light weight , small volume , controllable starting current and starting time , smooth starting and can reduce the current impact for motor starting . its discrete frequency control starting mode enable it to control the induction motors which drive vated load during starting
  实验结果证明此软起动控制器性能良好，具有结构简单、无触点、重量轻、体积小、起动电流及起动时间可控制、起动过程平滑等优点，能有效地减小电机起动时的电流冲击。
• Soft starters decline only the electric voltage and do not decline the frequency , and make the starting torque turn small , therefore the soft starters be applicable only to the induction motors which drive the low starting torque machine such as blower fan and pump . this paper designed a soft starter adopting the discrete frequency method to start induction motors . it declines not only the electric voltage , but also makes the frequency lower at the same time , so starting torque turns more
  由于软起动器只降压不降频，电机的起动转矩较小，所以传统软起动器只适用于风机、水泵类低起动转矩的负载。本文设计并研制了一种采用分级变频方法的新型软起动控制器，在降压的同时实现有级变频，从而提高了异步电动机的起动转矩。
• The theory of discrete frequency method is analyzed , and is simulated . the results show that the application of discrete frequency method can not only reduce the current impact , but also increase the starting torque . the thesis analyses detailedly and designs the system ' s hardware units and software units
  论文对分级变频理论进行了深入剖析，并利用matlab对分级变频起动过程进行了仿真，论证了运用分级变频起动不仅可以减小电流冲击，而且可以提高起动转矩。