electric eye

基本解釋

The doors swung open after a photocell— an" electric eye"— spied my approach.
一顆光電池（電子」）測到我的靠近后敞開大門。
Coverter speed regulator adjusts without grades with automatically following of German Si Electric Eye.
變頻調(diào)速無級調(diào)整，德國施克電眼自動跟蹤。
It adopts exceeded luminosity lamp-house, electric eye sensor, slot transfer machine, LCD, keystroke, minitype.
該儀器采用高亮度冷光源、光電池檢測、帶槽式機構(gòu)、LCD顯示、按鍵、熱敏微型打印機。

The electric guitar I chose was one I had had my eye on in the window of Bell's, where we had got the Hoyer.
NPR: Eric Clapton Looks Back at His Blues Roots
The i8 in particular is an eye-catcher: It has upward-swiveling windowless doors and electric kickboards stowed under a transparent tailgate.
FORBES: Live At The Los Angeles Auto Show: The BMW i8 Concept