... 开闭式平交道栅 sliding barrier ; sliding barrier WESTBANK 近铁路平交道线 crossing marking 无栅门铁路平交道 Level crossing without gates ...
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This includes route reconnaissance and marking, convoy and oversize vehicle escort and river crossing control.
这包括路线侦察和标记，车队和大型车护送和渡河管控。
Top: Checkpoint Charlie crossing point, in June 1968, then marking the border between East (Soviet sector) and West Berlin (American sector).
上图：1968年6月，标志东德(苏联控制区)和西德(美国控制区)分界点的查理检查站(Checkpoint Charlie)。
It is applicable to all kinds of marking, zebra crossing, letters, and figures for highway, urban area, parking, and airfield.
主要适用于公路、市区停车场、机场等涂划直线、虚线、曲线、斑马线、文字、箭头、图形标志等。
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