设有保障维护人员进入登车桥内部维护时安全的支撑杆。
The support bars are established for maintainers' safe when they enter inside the boarding bridge for maintenance.
论文同时依据实践主体及城市设计师职能的不同，将城市设计的实践平台分为政策制定平台、市场运作平台、设计组织平台、实施管理平台与保障维护平台。
According as the differences of practice bodies and urban designers functions, the paper divides the urban design practice plats into policy making, market operation, design organizing, management.
家庭和家族成了人们聚敛和维护财富的地方——它们是你生活的保障。
Family and clan were the way in which people amassed and preserved property - they were your security in life.
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