| 释义 |
LEDsEconomist¹³⁶⁷¹
基本例句
发光二极管¹⁰⁰
The technology itself is straightforward. The ZeroTouch frame contains256 infrared sensors and32 LEDs, and each light blinks at a specific frequency that is read in sequence by the sensors.
这项技术本身很简单，零触摸框架模型内有256个红外感应器和32个发光二极管，并且红外感应器可对特定波长的任意光束进行有序读取。 yeeyan
This video dress displayed a time-lapsed image of a rose opening up and closing, with an array of colours and light, made possible by 15, 000 LEDs embedded in the fabric.
这款视频服装显示出一幅缩时拍摄影像——植入织物的15，000个 LED使一支玫瑰能够自如地开合，并产生一系列色彩和光亮变化。 yeeyan |