bit bouncing

常見例句

In view of frequently jumping and bouncing of the bit in the drill-string, the impact dynamics model, which is obtained by using elastic stress wave analysis method, is established;
針對空氣鉆井頻繁發(fā)生的跳鉆蹩鉆現(xiàn)象，運用彈性動力學中的應力波分析方法，建立了鉆柱沖擊動力學模型，并對模型進行了分析求解；
lib.swpu.edu.cn

Google (NASDAQ:GOOG) has also come back to life a bit, bouncing well off its 200-day moving average.
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So naturally, this announcement ended up getting quite a bit of buzz, bouncing (appropriately) around the Twitter-sphere as strategists and reporters alike tried to assess whether this will catch on, asking questions like: Can social media directly affect ROI, instead of just building buzz?
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