Poor light is bad for your eyes. Why not some LED lights? A. put in B.put up C. put out D.put on 相关知识点: 试题来源: 解析 A 句意:微弱的光线对你眼睛有害。 为什么不安装一些LED灯 呢? 本题考查动词短语辨析。 put in 安装;put up 搭建,张贴,举起;put out扑灭;put on 穿上,上演...
例)Poor light is bad for your eyes Why r not Asome LED lights?A put in Bput up C put out Dput on 相关知识点: 试题来源: 解析 答案见上卢拨句意昏暗的灯光对你的眼睛不好。为 什么不安装一些 LED灯呢? put in安装, put up搭建, put out扑灭,put on穿上。 反馈 收藏 ...
The "blue light" in LED lighting can damage the eye's retina and disturb natural sleep rhythms, France's government-run health watchdog said this week. New findings confirm earlier concerns that "exposure to an intense and powerful [LED] light is 'photo-toxic' and can lead to irreversible ...
LED天使眼E90 LCI 40W Angel eyes MAKER light适用宝马3系前灯 广州帝慧电子科技有限公司 8年 回头率: 43.7% 广东 广州市 ¥14.00 V产品 Light angel 360度自动感应灯 360度旋转LED灯墙角照明灯 义乌市五联工艺品厂(个体工商户) 1年 月均发货速度: 暂无记录 浙江 金华市 ¥39.90 成交24只 ...
)9. Poor light is bad for your eyes. Why notsome LED lights?A. put inB. put upC. put outD. put on 相关知识点: 试题来源: 解析 9.A解析:考查动词短语。句意:微弱的光线对你的眼睛不好。为什么不安装一些LED灯呢?put in意为“安装”,符合句意。put up意为“举起;建造”;put out 意为...
题目Poor light is bad for your eyes. Why not ___ some LED lights?A:put inB:put upC:put outD:put on 相关知识点: 试题来源: 解析 A 句意:昏暗的灯光对你的眼睛不好。为什么不安装一些 LED 灯呢?A项,put in 安装;B项,put up 搭建;C项,put out 扑灭;D项,put on 穿上。故正确答案为...
REVIEW – Trying to work in a room without enough light can be both annoying and physically bad for your eyes when you have to squint to read. The obvious solution is to turn on a light. Today I want to show you the Yeslamp Evo. It’s a lamp that you can attach to your ...
Sun Filled LED are the closest light bulbs to natural sunlight, helping regulate the body’s natural sleep-wake cycle. Get better sleep and feel more alert...
The best LED face masks offer FDA-cleared technology to reduce wrinkles, clear acne, and more. Here's everything to know about using these buzzy beauty tools.
7X40W Zoom LED Moving Head Big Bee Eyes Light, Find Details and Price about LED Moving Head Stage Light from 7X40W Zoom LED Moving Head Big Bee Eyes Light - Guangzhou Sailwin Light & Audio Technology Co., Ltd.