预视 meaning in English

previewing
previous frame

Digital color monitor , erect image preview , local enlargement preview
?数控彩色显视器，正像预视，裁放预视。
Lovers , for proving love , often make their mark at where they ' re dating . marking on rock means longer
为了验明爱情，情侣通常会在他们约会的地方留下印记。刻在石头上预视着更长久。
An application , named postscript fm screening manager , is also achieved using java language . with the application , postscript file can be displayed . further more , fm screening processing for images in postscript file is realized successfully
采用具有跨平台功能的java语言，编制了postscript文件调频加网管理器，突破postscript文件不能回显、预视的技术禁区，实现了对组版后postscript文件的显示。