tiedown meaning in English

地面固定的

Technical systems and aids for disabled or handicapped persons - wheelchair tiedown and occupant - restraint systems - four - point strap - type tiedown systems
残疾人用技术系统和辅助器具.轮椅系留和乘员约束系统.四点带式系留系统
Technical systems and aids for disabled or handicapped persons - wheelchair tiedown and occupant - restraint systems - docking - type tiedown systems
残疾人或行动障碍人用技术设备和辅助装置.轮椅系固装置和乘车人安全束护系统.对接型系固装置
Technical systems and aids for disabled or handicapped persons - wheelchair tiedown and occupant restraint systems - clamping - type tiedown systems
残疾人或行动障碍人用技术系统和辅助设备.轮椅系固装置和乘车人安全束护系统.夹紧式系固装置
Technical systems and aids for disabled or handicapped persons - wheelchair tiedown and occupant - restraint systems - systems for specific wheelchairs
残疾人或行动障碍人用技术设备和辅助装置.轮椅系固装置和乘车人安全束护系统.专用轮椅设备
Technical systems and aids for disabled or handicapped persons - wheelchair tiedown and occupant - restraint systems - requirements and test methods for all systems
残疾人用技术系统和辅助器具.轮椅系留和乘员约束系统.全部系统的要求和试验方法