Helical scan
其它 Other[计] 螺线扫描
🧩 词语组成解析
a. 螺旋状的\\n[电] 螺线
scan
[skæn]
vt. <计>扫描;细看;细查;（雷达）对…进行扫描;
n. 扫描;浏览;审视;（雷达）（屏面上的）光点;
vi. （光束、雷达等）扫描;扫略;（诗歌）符合韵律;标出诗歌的格律;
scan(climb)→审讯；按韵律吟诵
🗣️ 情景例句
Would you mind eating out this evening?
你介意今晚上馆子吃饭吗？
John would like to touch some of the sculpture in the art gallery.
约翰想触摸几件美术馆的雕刻。
But the station master was adamant: rules could not be broken and she had to watch that train disappear towards her destination while she was left behind.
但站长态度坚决，规章制度不能破坏，姑娘只得眼看那趟火车消逝在她要去的方向而撇下了她。