amusement device meaning in English

娱乐装置

Standard practice for design , manufacture , operation , and maintenance of inflatable amusement devices
可充气娱乐设备的设计生产操作和维修的标准实施规程
Electrical installations of buildings - part 7 - 740 : requirements for special installations or locations - structures , amusement devices and booths at fairgrounds , amusement parks and circuses
建筑物电气装置第7 - 740部分：特殊装置或场所的要求-游乐场和马戏场中的构筑物娱乐设施和棚屋
Electrical installations of buildings - part 7 - 740 : requirements for special installations or locations ; temporary electrical installations for structures , amusement devices and booths at fairgrounds , amusement parks and circuses
建筑物的电气设施.第7 - 740部分:特殊设施或场所的要求.集市场所娱乐场和马戏场上的建筑物娱乐设施和临时构筑物的临时电气装置
Electrical installations of buildings - part 7 - 740 : requirements for special installations or locations - temporary electrical installations for structures , amusement devices and booths at fairgrounds , amusement parks and circuses
建筑物的电气设施.第7 - 740部分:特殊设施或位置的要求.博览会场公共游乐场和圆形广场的房屋娱乐装置和公用电话亭用临时电气设施