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- VSF? Vertical Scanning Frequency? 垂直扫描频率，场频?
- vertical scan frequency 垂直扫描频率
- vertical scanning frequency 垂直扫描频率
- While China’s heatmap has the typical upper left orientation hot spot, it doesn’t have the vertical scan down that creates the “leg” of the F. 谷歌中国的热图非常典型，热点都源自左上方。但是它并没有垂直延伸从而形成F型搜索模型的F字母的尾巴。
- In scanning, the technique of using more than one vertical scan to reproduce a complete image. In television, 2:1 interlace is used, giving two vertical scans(fields) per frame; one field scans odd lines, and one field scans the even lines of the frame. 利用多次垂直扫描来重显一幅完整图象的扫描技术。电视中使用2：1的交错率，即每帧分两场，垂直扫描两次，一场扫描奇数行，另一场扫描偶数行。
- 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。
- oscillations in the vertical scan 垂直扫描振荡
- Based on the white-light interference,a vertical scanning white-light interfering profilometer was designed. 依据白光干涉理论,研制了垂直扫描白光干涉表面三维形貌测量仪。
- 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。
- In television, 2:1 interlace is used, giving two vertical scans(fields) per frame; one field scans odd lines, and one field scans the even lines of the frame. 电视中使用2：1的交错率，即每帧分两场，垂直扫描两次，一场扫描奇数行，另一场扫描偶数行。
- 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。
- Vertical scanner is the supporting part of a series process ion implanter, which transfer high speed movement from outside of the chamber to the target inside. 垂直扫描机构是单晶片离子注入机靶盘的支撑部件,起着将高速直线运动从靶室外传递到靶盘的作用。
- 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。
- In scanning, the technique of using more than one vertical scan to reproduce a complete image. In television, 2:1 interlace is used, giving two vertical scans (fields) per frame; one field scans odd lines, and one field scans the even lines of the frame. 利用多次垂直扫描来重显一幅完整图象的扫描技术。电视中使用2:1的交错率,即每帧分两场,垂直扫描两次,一场扫描奇数行,另一场扫描偶数行。
- 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。
- In scanning, the technique of using more than one vertical scan to reproduce a complete image. In television,2: 1 interlace is used, giving two vertical scans(fields) per frame; one field scans odd lines, and one field scans the even lines of the frame. 利用多次垂直扫描来重显一幅完整图象的扫描技术。电视中使用2：1的交错率，即每帧分两场，垂直扫描两次，一场扫描奇数行，另一场扫描偶数行。
- The doctors gave him an ultrasonic brain scan. 医生给他做了脑部超声波扫描检查。
- The vertical line meets the horizontal one here. 垂直线与水平线在此相交。
- The second scan revealed a brain tumor. 第二次扫描显示出一个脑瘤。
