The only work for them to do today is to pull out of hole.
他们今天要做的唯一工作就是起钻。
Today our work is to run in hole with drill pipes.
接大钻具是我们明天的工作。
My breath directly into the center of the hole seems to work best.
直接朝着孔的正中心吹气似乎效果最好。
Some materials and the surface of construction work suffer air hole easily.
在质量通病防治过程中，有些材料和工程某些部位容易出现空鼓。
At last, there are the summarization of the hole paper and more work to do.
最后，论文对系统工作进行了总结，并提出了系统需要进一步解决的问题。
At last, there are the summarization of the hole paper and more work to do.
最后，论文对系统工作进行了总结，并提出了系统需要进一步解决的问题。
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