短語詞組短語crawler in the pipeline 管內爬行器flowing in the pipeline 在管道內流動in the pipeline to 準備vehicles in the pipeline 管線內車輛liquid in the pipeline 管內流體reducing latency in the pipeline 降低流水線上的延遲pipeline in the 編審中plant -in pipeline through the ground 喂管法敷設 返回 in the pipeline