?專家測評:斑馬線(xian)劃(hua)線(xian)機(ji)是標(biao)線(xian)施(shi)工的輔助設備,主要(yao)用來涂敷斑馬線(xian)(人行橫道線(xian))、導(dao)向箭頭、導(dao)流線(xian)、車距確認(ren)線(xian)及高(gao)速公(gong)路出入口匝道等特殊(shu)標(biao)線(xian)。