“laser guide of vertical shaft”的概念、定义、翻译、参考文献-科学参考

单词	laser guide of vertical shaft
释义	laser guide of vertical shaft Encyclopedia 工学建井测量释 laser guide of vertical shaft立井激光指向法在立井掘进砌壁的过程中，应用激光投点仪代替中心垂球，来标定立井井筒中心点即立井垂直凿进方向的方法。又称立井激光指向。
随便看	sdebdun' jugsgoyidkyimunsel Sde srid sangs rgyas rgya mtsho sd exchange interaction SDG Sd galaxy SDH SDI s dimension Hausdorff measure s-dimension Hausdorff measure s dimension Minkowski content s-dimension Minkowski content s dimension Minkowski measure s-dimension Minkowski measure s dimension packing measure s-dimension packing measure s dimension prepacking measure s-dimension pre-packing measure S-distribution SDLC SDM SDMS SDN SDN controller/controller of software defined networking SDO SDOM

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