信号的例句大全

A evaluation method of aircraft IR defense technique is developed in this paper.

摘要较全面地评估了红外信号减缩和红外对抗两大飞机红外防护措施的效能.

At last, results from same audio signal with noise are given.

最后给出了带噪声时的相同音频信号的识别结果.

Check audible alarm frequently to ensure that it is in good working order.

经常检查声音报警信号以确保其工作状态良好.

A signal flare is usually shot when troops make a sudden attack at night.

部队夜间发动突然袭击使通常发射信号弹.

Results Gray scale and Doppler signal of abdominal aorta were significantly enhanced by contrast agent.

结果造影后腹主动脉灰阶及多普勒信号显著增强.

So the way of signal's modulation was converted from analog to digital continually and widely.

因此信号的调制方式也由模拟方式持续、广泛地向数字方式转换.

A device that senses and stores the instantaneous value of an analog signal.

一种检测和存储模拟信号瞬时值的设备.

The analog output has a much wider bandwidth unless it's reconstructed from digital information.

除了将数字量重新变换为模拟信号的情况,仪表模拟输出的带宽一般要宽得多.

This paper presents a new method of measuring difference: sampling numerical and self-power-spectrum amplitude correction method.

本文提出一种测量同频率正弦信号相位差的新方法: 采样数字和自功率谱幅值校正相位差测量法.

The results have shown that this electrochemical biosensor based on dual signal amplification can detect target DNA with an improved sensitivity and selectivity. The linear range is from 100 pM to 10 nM with the detection limit of 33 pM.

实验结果表明，这个基于双重信号放大反应的电化学生物传感器可以非常灵敏和特异地检测目标核酸，线性范围从100pM到10nM，检测限为33pM。

This paper discusses design of hardware circuit of the vector signal analyzer including the design scheme.

从硬件和软件两个方面论述了矢量信号分析仪的设计.

The experimental results show that envelope spectrum analysis can effectively diagnosis the faults of the bearing.

通过对轴承内圈、外圈故障实验信号的分析,表明该方法能有效诊断轴承的故障.

In chapter 4, the automatic recognizing method of modulation types based on spectrum analysis is given.

第四章讨论了基于谱分析的TDMA信号调制类型识别.

A signal can be extracted from the FFT spectrum, which spectrum analysis is also often used.

FFT可以将一个信号的频谱提取出来, 这在频谱分析方面也是经常用的.

The applications of the theory to radar signal detection and adaptive array antenna are discussed.

讨论了这种理论在雷达信号检测和自适应阵列天线中的应用.

They went into action at a given signal.

在约定的信号发出时,他们投入了战斗.

MRI showed abnormal signs in the distal part of the acoustic nerve in 3 patients.

MRI显示 脑干内病灶11例,3例(517%)可观察到听神经颅骨内段条索状长T1长T2异常信号,听神经肿胀.

When the abnormal situation occurs, will send alarm signals to mobile phones and automatic video recording.

当有异常情况出现时, 还会向手机发送报警信号和自动录像.

If there are sentient beings out there, the signals will reach them.

如果有那里有着它们的有情众生, 信号将会传送给它们.

The correction of signal sampling is the key factor of whole controlling system.

信号采集的正确与否,将直接关系到整个控制系统的正确性.