1)placement,安置{辅导}2)placement agency,就业辅导机构;安置机构3)Safe-assistant device,安全辅助装置4)assist steering device,辅助导向装置5)seat belt guide,安全带导向装置6)starting aid safety information,辅助起动装置安全知识
用法和例句
Described is the structure of the assist steering device applied on bolsterless bogies as well as the operation test results on the special test line of Japan\'s Railway Technical Research Institute.
