... bore-sight error || 瞄准误差，校准误差 bore-stroke ratio || 缸径行程比 borehole acoustic television logger || 超声电视测井仪 ...
基于100个网页-相关网页
... b/p backpressure 背压 b/s bore-to-stroke ratio 缸径行程比 b/s bill of sale 出售清单 ...
基于6个网页-相关网页
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