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- picture scanning frequency 帧频
- VSF? Vertical Scanning Frequency? 垂直扫描频率，场频?
- picture scanning frequence 帧频
- Because characteristic of electron gun job is restricted, scanning frequency included line frequency and field frequency two concepts. 由于电子枪工作特点限制，扫描频率包括了行频与场频两个概念。
- The relation between deflected angle and scanning frequency and the relation between raster and scanning frequency are deduced through the experiment data, so do. 对实验数据进行处理得到了振镜偏转角度和扫描频率之间具体的函数表达式及其图像表示,进而推导得到光栅大小和扫描频率之间的函数关系式。
- This paper describes a piezoelectric drive circuit which can find the syntonic frequency of motor through scanning frequency region based on computer controlling. 提出了一种基于计算机控制的压电超声马达谐振频率自动搜寻系统。
- It is an up-to-date intelligent measuring calibrator. The instrument has the preset functions of scanning frequency, mode, multipoint scanning,and power off protection. 该仪器为新一代智能化测校验设备，具有预置扫描速率、状态、多点、掉电保护等功能。
- On how to improve the quality of picture scanning 如何提高图像的扫描质量
- Experiments show that the line scanning frequency of this scheme has attained 25Hz, acquisition time for target is less than 3s and tracking speed is 3.0/s, and this scheme also has the properties of low power consumption and small volume. 实验表明;此方案的行扫描频率达到25Hz、目标捕获时间小于3s;跟踪速度达3.;0°/s;且具有功耗低、体积小的特点。
- transistor picture scanning oscillator 晶体管式图像扫描振荡器
- The results show that the surface temperature of melt pool is affected intensively by melting parameters such as melting rate,melting power,electron beam scanning pattern and scan frequency,etc. 结果表明,结果表明,熔炼工艺参数如熔化速度、熔炼功率、电子束扫描方式和扫描频率都会对熔池表面温度产生剧烈影响。
- Type T3000 transmitter scan frequency deflection has self-regulation function, when changing the modulating frequency, transmitter scan frequency deflection range is basic invariable. T3000型发射机扫描频频偏有自动调节功能，即改变调制频率后，发射机扫频频偏范围基本保持不变。
- The picture on the wall is crooked. 挂在墙壁上的画是歪的。
- coil / the method of scanning frequency 线圈/扫频法
- I wouldn't sell that picture for all the world. 我无论如何也不卖那幅画。
- two-way scanning frequency measurement 双程扫描测频
- She laid the picture face downward on the table. 她把那幅画正面朝下放在桌上。
- My friend gave me his picture as a memento before going away. 我的朋友在离别前给我一张照片留作纪念品。
- The picture is much clearer with the new aerial. 装上新天线后画面清晰多了。
- In the picture a man is seen observing a meter. 你在图中可以看见一个人在观察仪表。
