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- The SNR of silicon resonance microsensor output signal is low.The frequency of signal is always submerged in noise. 摘要硅谐振微传感器输出信号的信噪比很低，频率信号往往淹没在噪声之中。
- We can often correlate age with frequency of illness. 年龄的大小往往与发病率有关。
- This radio signal has a frequency of 800000 cycles per second. 这个无线电讯号的频率是每秒八百千周。
- Based on the local characteristics of signals, a local wave method (LWM) can be employed to obtain the instantaneous frequency of signals and the Hilbert time frequency spectrum composed of an energy time frequency three dimensional distribution. 局域波法是基于信号局部特征 ,通过该方法可得到信号的瞬时频率和构成能量 -时间 -频率三维分布的Hil bert时频谱。
- Rate of signal oscillation in hertz. 信号振荡的速率,以赫兹(Hz)为单位。
- A frequency of one million megahertz,10000?200Hz. 一百万兆赫(兹)频率，即10000?200赫(兹)。
- An electronic device that converts one frequency of a radio signal to another. 变频器将无线电讯号从一种频率转换成另一种频率的电子装置
- A frequency of one million megahertz,10 ?12?Hz. 一百万兆赫(兹)频率，即10??12?赫(兹)。
- Select which type of signal each of these device use. 选择这些设备所用的信号格式。
- The frequency of aberration by CGH was 60%(12/20). 20例淋巴瘤患者CGH核型异常检出率为60%25。
- The other host of signal are control signals. 另一组信号是控制信号。
- The frequency of the test tone was 300 Hz. 测试声为300赫。
- A frequency of one million megahertz,1012Hz. 一百万兆赫(兹)频率，即1012赫(兹)。
- The frequency of EAA is increasing gradually. 避免抗原是治疗的关键,糖皮质激素疗效明显。
- Which kind of signal is most promising for interstellar contact? 在星际通讯中，选用哪种信号最有效呢?
- P is the frequency of the most common allele. 代表最常见等位基因的频率。
- Easy verification of signal detection by the indicator. 通过指示器非常方便检测。
- Frequency of opening and closing. 频繁的开启和关闭。
- A scheme of signal acquisition of the HF DSSS is presented. 给出一种短波扩频通信系统的信号捕获方案。
- A computer description of a garbled or otherwise unintelligible sequence of signals or other data. 描述被歪曲或不能理解的信号或其它数据序列的计算机用语。
