这是一篇关于智慧交通的文章。 文章介绍了一种智慧交通系统,该系统通过在道路两旁设置LED灯,使司机更容易看到交通信号灯。 为了制作这个系统,吴学习了很多技能,比如制作模型。但吴说,最重要的是发现人们生活中的问题。 吴想成为一名芯片工程师,因为如果我们想建造智慧城市,芯片很重要。 1. 第6题,根据上下文,智慧交...
Item:3d Train Christmas Rope Light;Voltage:110V/240V/24V;Reference Size:1.5M,2M,3M,4M,5m,6m;Material:Steel/aluminium frame,Led string light,Led rope light,Pvc garland;Available Color:Red,Green,Yellow,Blue,White,Warm white,Purple,Pink;Life Time:50000 Hour
News page for all what is happening with Luxtella brand around the world. As always focus is on LED street lights, LED garden lights, LED industrial lights
Product name:Amusement Park Mini Track Train;Material:plastic cabin ,iron frame track;Color:colorful;Voltage:380v or 220v as requirements;Plug Type::EU Plug;capacity::4 person or as customized;maximum speed:10KM/H;leading time::15 days after order;Power:
( solve) these problems." Over the past few years,Wu has invented an assistant system (一个辅助系统) for traffic lights.It sets LED lights along the road so(6) that drivers can see traffic lights more easily. To make his inventions,Wu learned a lot,such as programmi...
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Jurassic party is a new park rides in 2022,it is favourated by chilren for its appearance and shining lights. Carbin 12 Capacity 24 seats Diameter 11m Heitht 4.8m Power 15KW Product details:Packing and delivery: Certifications Company Profile Zhengzhou Bigjoys Amusement Eq...
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Sets: Suspend the luminaire 12", 18", 24", 36", or 48" from surface. Two per luminaire recommended. SV5F12 – 12" SV5F24 – 24" SV5F48 – 48" SV5F18 – 18" SV5F36 – 36"Chain Hanging Kit: Includes two 24" heavy duty link chains with sturdy "V" hook for ...
Late on Aug. 30--the third hard day in the field--the battalion was ordered to make a 21-mile, motorized night march through a mountain pass, without lights. The unit commanders were told to post guides at checkpoints along the rugged route to direct the column. The guides, selected fr...