- 1. scanning frequency: 扫描频率
扫描频率(Scanning Frequency): 水平(H)15.625KHz 垂直(V)50Hz 水平解释度(Horizontal Resolution): 420TVL
dict.youdao.com - 2. scanning frequency: 刷新频率
6. 刷新频率 ( Scanning frequency ) 刷新频率 分为垂直刷新率和水平刷新率。显像管电子枪发 射的电子束在行偏转磁场的作用下从荧屏左上角开始,向 右作水平扫描(...
dict.youdao.com - 3. scanning frequency: 水平扫描频率
... 交叉扫描Scanning system 水平扫描频率Scanning frequency(H) 垂直频率Scanning Frequency(V) ...
dict.youdao.com - 4. Horizontal Scanning Frequency: 行频
dict.youdao.com - 5. Horizontal Scanning Frequency: 水平扫描频率
dict.youdao.com - 6. Horizontal Scanning Frequency: 水平扫描
dict.youdao.com - 7. Horizontal Scanning Frequency: 横向扫描频率
dict.youdao.com - 8. HSF Horizontal Scanning Frequency: 水平扫描频率
dict.youdao.com - 9. HSF Horizontal Scanning Frequency: 行频
dict.youdao.com - 10. scanning frequency measurement: 搜索测频法
dict.youdao.com