... 堆垛激光二极管 stacked laser diode 堆垛跨 piling bay 堆垛起重机 stacker crane ...
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In the paper, the surveying technique of the bridge is introduced, the application of total station instrument in piling of Hangzhou Bay Major bridge is discussed.
本文介绍了杭州湾跨海大桥控制测量技术，讨论了在近海区利用全站仪对常规打桩船打桩的测量技术和在离海岸较远时利用GPS打桩系统打桩的方法。
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