运行频率扫描频率使用预定义的补充清单。
Running a frequency-sweep using a list of predefined frequencies added.
AD 5932是提供可编程频率扫描的波形发生器。
The AD5932 is a waveform generator providing a programmable frequency scan.
前者类似于速度扫描或频率扫描，属于一种定性分析方法；
Q scan, a qualitative analysis method, is analogous to velocity scanning or frequency scanning.
介绍了利用直接数字合成技术产生频率扫描信号的新方法。
A novel method of direct digital synthesizing frequency sweep signal is presented.
该序列通过数-模转换器和低通滤波器后，产生出频率扫描信号。
After the sequence passes through digital-to-analog converter and low pass filter, the desired frequency sweep signal is synthesized by the method of direct digital synthesis.
对硅橡胶粘弹性阻尼材料进行不同温度的频率扫描和动态位移扫描实验。
The tests of frequency sweeping and dynamic displacement sweeping at different temperatures for the viscoelastic material silicon rubber were conducted.
中等温度范围内表现出典型的非离子表面活性剂层状液晶的频率扫描曲线形式。
A typical frequency sweep rheogram of nonionic surfactant liquid crystal can be observed at a moderate temperature range.
对频率扫描天线能保证当波束扫描时，可以保持一个相对稳定不畸变的辐射方向图。
It is a property for practical application as a frequency scanning antenna since it ensures a stable radiation pattern with little distortions while beam is being scanned.
本发明的实施例涉及多普勒雷达系统的改进，且适合与频率扫描雷达系统一起使用。
Embodiments of the invention are concerned with improvements to Doppler radar systems, and are suitable for use with frequency scanning radar systems.
介绍了一种用频率扫描抽取指定频率振动分量有效值的方法实现硬件频谱分析的工作原理。
A method of frequency spectrum analysis is introduced, which be realized by collect the virtual value of appoint frequency vibration through scanning frequency.
对江苏电网部分容易引起谐振的站点进行了频率扫描，并提出了一些谐波补偿和抑制的有益建议。
Frequency scan is carried out for some sites of Jiangsu Power Grid, which are easy to be resonated. Suggestions are put forward for harmonic compensation and suppression.
我们通过使用自适应的频率扫描算法和保持体积速度的网格简化算法，有效地预先计算这些序列。
We efficiently precomputed these series using an adaptive frequency sweeping algorithm and volume-velocity-preserving mesh simplification.
被合成的频率扫描信号的起始频率、终止频率和扫描时间可根据需要随意设定，并且可以实现对三者的精确控制。
Start frequency, stop frequency and sweep time of the signal synthesized by the method can be preset freely and controlled accurately.
用橡胶加工分析仪对环氧化天然橡胶进行了温度扫描、频率扫描和应变扫描，并和天然橡胶的响应曲线进行了对比。
The epoxidized natural rubber was tested by temperature sweep, frequency sweep and strain sweep by using rubber process analyzer, and the results were compared with that of natural rubber.
将微悬臂梁和微薄膜振动特性的测量结果与频率扫描法的测试结果进行了比对，对产生的误差及误差来源进行了分析。
The testing error and the reason of error are analyzed, compared with the results received by the sweep-frequency measurement method.
这项专利实时无线电频率扫描仪使用计算机X射线断层术，并靠使用与手机一样的技术工作，但是只有它能量的一小部分。
The patented real-time radio frequency scanner uses computer tomography and works by using the same technology as a mobile phone, but with only a tiny fraction of its power.
iwlist：初始化扫描频率、列表频率、比特率和密钥。
Iwlist: Initiates scanning and list frequencies, bit-rates, and encryption keys.
从这里开始，可能需要修改扫描频率(PowerStrip工具可以修改这个设置)，直到获得稳定的图像为止。
From there, you may need to adjust the scan rate (a setting that the PowerStrip tool allows you to modify) until you get a stable picture.
日本市民去医院的频率是美国的三倍，拥有超过两倍的磁共振成像扫描仪，花费更多的药品以及更多在医院的治疗时间。
The Japanese go to the doctor three times as often as Americans, have more than twice as many MRI scans, use more drugs, and spend more days in the hospital.
例如要测量心跳频率，衬衫中就含有一对非粘贴式传感器，它们能扫描简化的心电图。
To measure the heart rate, for instance, the shirt contains a pair of non-sticky sensors that can produce a simplified electrocardiogram.
在模拟地震试验前和各阶段模拟地震试验后均对模型进行了白噪声扫描试验，考察了模型的频率变化规律。
The white noise scanning test was conducted before the shaking table test and repeated at every interval of each test to obtain the law of the basic frequency vary with the time.
目的：研究立体定向放射治疗肺癌中呼吸运动频率与图像扫描时间对靶体积定位成像结果的影响。
Objective: to study the effects of respiratory movement frequency and scanning time on the image results in the treatment of lung cancer by stereotactic radiotherapy.
研究者在对患者的上肢和下肢做触觉试验时扫描了大脑，试验是用两个振动的碟对双侧肢体同时进行一定频率和强度的刺激。
Researchers scanned their brains while doing touch-tests on their arms and feet, using two vibrating discs to stimulate both sides of the body while controlling for frequency and vibration.
以扫描向量中的属性频率项作为属性约简搜索的启发信息，提高了属性约简效率。
The item of attribute frequency in the scan vector was taken as heuristic information to improve the efficiency of attributes reduction.
该解调方法具有结构简单、扫描频率高、分辨率好、线性度好等优点。
This method has some advantages such as simple structure, high scan frequency, high resolution and good linearity.
采用图案电极的静电聚焦静电偏转(SS型)摄像管，具有功耗低、扫描频率可变、分辨率高、体积小和重量轻等优点。
All electronic SS type camera tube is characterized by its low expense of power, variable scan frequency, high resolution, small size and light weight.
结果表明，电位扫描速度和电位阶跃频率对裂纹萌生与扩展有显著影响。
The results indicated that potential scan rate and step frequency played an essential role in the initiation and propagation of crack.
同轴度自动检测系统根据激光位移传感器扫描频率，在圆周面上选择72个采样点。
The 72 sampling points on the circumference of a spare part was set by the automatic detecting system of coaxial degree according to the scanning frequency of the laser sensor.
同轴度自动检测系统根据激光位移传感器扫描频率，在圆周面上选择72个采样点。
The 72 sampling points on the circumference of a spare part was set by the automatic detecting system of coaxial degree according to the scanning frequency of the laser sensor.
应用推荐