concrete grouting pile underwater
concrete grouting pile underwater
水下混凝土灌浆桩
以上为机器翻译结果，长、整句建议使用 人工翻译 。
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It has guiding meaning to the quality control of the underwater concrete pile grouting.
对桩身水下混凝土灌注的质量控制具有一定的指导意义。
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The key point in making underwater concrete of drill hole grouting pile is that it requires high fluidity.
钻孔灌注桩水下混凝土配制的关键是要求流动性要好。
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