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单词 passing signal
释义

passing signal

  • 网络通过号志;通过号志机
1.
通过号志
download_20060411141403_76351 - Excel ... passing siding 待避线 passing signal 通过号志(机) passivated surface 钝化表面 ...
www.docstoc.com
2.
通过号志机
http://www.ptsgi.com/chi... ... "通过站"," Through-type station" "通过号志机"," Passing signal" "通过线"," Through track" ...
www.guandang.com

例句

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更新时间:2025/1/30 1:21:55