light-operated switch [电] 光控开关
light operated relay 光动电驿
light operated typewriter 光操作打字机
The Light-Operated Low-Frequency Oscillatory Network 光控低频振荡电路
battery-operated light [电] 电池式照明
The utility model relates to a safety barrel-type slide with a display lamp, in particular to a safety barrel-type slide which is provided with a light-operated safety display lamp.
本实用新型提供一种带指示灯安全筒型滑滑梯，具体地说涉及一种给滑滑梯安装个光控安全指示灯的安全筒型滑滑梯。
This verifies that antennas, radio chips, control circuitry, and micrometre-scale light sources can be integrated into a contact lens and operated on live eyes.
这证明了天线，无线电芯片，控制电路，和微米级的光源可以被集成在隐形眼镜镜片上，并且在眼睛上正常工作。
Operated by touch, the computer controls the screen on the footwall and the light and sound in the patient area.
电脑为触控式，控制着床尾墙面上的屏幕和病人区域的光线、声音。
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