实践应用证明，采用本施工技术措施，可实现接触网锚板埋设施工一次到位。
Practical application proves that we can achieve one-time completed anchor plate laying by making use of this technical measure.
实践应用证明，采用本施工技术措施，可实现接触网锚板埋设施工一次到位。
Practical application proves that we can achieve one-time completed anchor plate laying by making use of this technical measure.
应用推荐