Some special structure and technique are presented in the development of inclinometer used in the measurement of shaft cageway.
本文简要介绍了立井罐道测斜仪研究中的几个关键性的技术问题;
Some special structure and technique are presented in the development of inclinometer used in the measurement of shaft cageway.
本文简要介绍了立井罐道测斜仪研究中的几个关键性的技术问题;
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