“重锤投点”的概念、定义、翻译、参考文献-科学参考

单词	重锤投点
释义	重锤投点 Encyclopedia 工学联系测量释 damping-bob for shaft plumbing重锤投点用重锤线由地面通过立井向定向水平投点，将地面测点坐标传递至井下定向水平的测量。
随便看	Bi Huayu biideal biimmune biimplication biinvariant biinvariant measure biinvariant metric Bijan Bhattacharya bijection bijective bijective function bijective homomorphism bijective mapping bijective measure preserving transformation bijective measure-preserving transformation bijective proof bijectivity Bijiang Qu Bi Jichu Bijie Museum Bijie Science and Technology Museum Bijie Shi Biji House Rambling Story Bikaner Bikash Bhattacharjee

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