A. a place for storing emergency supplies B. the way out in case of an emergency C. a place for taking a break D. a place for doing E. xperiments 相关知识点: 试题来源: 解析 B。解析:“Emergency Exit”标识表示紧急出口,即紧急情况下的出路。A 选项是存放应急物资的地方;C 选项是休息的地...
是拿灭火器的地方;选项 B“A place to call the fire department.”是拨打消防部门电话的地方;选项 C“A way out in case of an emergency.”是紧急情况下的出口;选项 D“A place to store fire hydrants.”是存放消防栓的地方。题目问的是“Emergency exit”标志表示什么,所以答案是 C。
Further, the tactile properties of the sign are used on a day to day basis as people walk over the sign to reinforce the person's memory of the location of the emergency exit door.Chiarucci, Orlando GO.G. Chiarucci. Emergency exit sign. US Patent 6785992 B2, (2003)....
The exit sign is a device in a public facility (such as a building, aircraft, or boat) denoting the location of the closest emergency exit in case of fire or other emergency. Our exit signs have batteries inside which could provide electricity to the lights for 3 hours during a black...
The exit sign is a device in a public facility (such as a building, aircraft, or boat) denoting the location of the closest emergency exit in case of fire or other emergency. Our exit signs have batteries inside which could provide electricity to the lights for 3 hours during a b...
B. A way to enter. C. A place to escape in an emergency. D. A place to stay. 相关知识点: 试题来源: 解析 C。“Emergency Exit”意思是“紧急出口”,是在紧急情况下用于逃生的地方,A 选项“一个玩乐的地方”错误,B 选项“进入的方式”错误,D 选项“停留的地方”错误。反馈 收藏 ...
解析 C。“Emergency Exit”意思是“紧急出口”。选项 A“a place to store chemicals”是“储存化学品的地方”;选项 B“a place to do experiments”是“做实验的地方”;选项 C 符合题意;选项 D“an entrance for visitors”是“游客入口”。反馈 收藏 ...
安全门出口标志符号(exit-sign-symbol-emergency-door) 资源编号 :43631472 格式:jpg 文件体积 :2m 分辨率 :5817 x 3306 爱给网提供海量的高清图库资源素材免费下载, 本次作品为jpg 格式的安全门出口标志符号(exit-sign-symbol-emergency-door), 本站编号43631472, 该高清图库素材大小为2m, 分辨率为5817 x 3306,...
The exit sign is a device in a public facility (such as a building, aircraft, or boat) denoting the location of the closest emergency exit in case of fire or other emergency. Our exit signs have batteries inside which could provide electricity to the lig...
Surface Mounted and Side Mounting Li-ion Battery Operated LED Emergency Exit Sign Product Description The exit sign is a device in a public facility (such as a building, aircraft, or boat) denoting the location of the closest emergency exit in case of ...