指画幅频率即胶片运速
英语翻译
film speed
拓展翻译
重氮胶片
diazo film
重氮缩微胶片
diazo microfilm
紫胶片
shellac flakes
紫胶片酯
shellac ester
直线频率
straight-line frequency
指定频率
asigned frequcncy
中间临界频率
intermediate critical frequeney
中心频率
center frequency
重复频率
repeat frequency rate
主共振频率
principal resonant frequency
主频率
main frequency; principal frequency
主时钟频率
master clock frequency
转差频率
slip frequency
转动频率
rotor frequency
转换频率
inversion frequency
转移频率
transition frequency; turnover frequency
撞击频率
collision frequency
追逐频率
hunting frequency
自差式频率计
autodyne frequency meter
自动频率控制
AFC
