... 信号机后方 in rear of a signal 信号机前方 in advance of a signal 信号集中修 signal centralized maintenance ...
基于52个网页-相关网页
... 释义:组内均方 within group mean square 号志内方 in advance of a signal 信号机内方 in rear of a signal ...
基于6个网页-相关网页
·2,447,543篇论文数据,部分数据来源于NoteExpress