The invention also provides a method for measuring the thickness of sinking slag on the hole bottom of the bored pile.

本发明还提供一种钻孔桩孔底沉渣厚度测量方法。

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The results show that the test error of sample A with large angle coefficient of hole bottom is under 5%, and will become smaller with the increase of furnace temperature;

结果表明，孔底角度系数较大的试样A的检测误差<5%，并且随着炉膛温度的提高，其检测精度也随之提高；

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In this paper the relation between the hole diameter and the pile thickness of the jet on the hole bottom for a jet penetrating or drilling process is theoretically examined.

本文在理论上探讨了射流在侵彻或钻孔过程中，孔径和射流在孔底的堆积厚度之间的关系。

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Instead, cut a hole in the bottom of the pumpkin for your candle or other light source.

CNN: Carving up a spooky Halloween

Adventurous travellers can swim under the waterfall via a natural swimming hole at the bottom of the falls.

BBC: Kauai��s hidden adventures

Productivity is still delivering an increased standard of living, albeit with big gaps in who gets the benefits and a large hole at the bottom.

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