提供三个系列：标准压力，中压和高压。
Offered in three series: Standard, Medium Pressure and High Pressure.
对压实填土在工程应用时的控制标准提出了建议。
Some suggestions about the controlling standard of the compacted fill are proposed.
根据注浆终压、注浆量制订单孔结束标准。
An empirical equation was raised for single hole ending grouting standard.
根据注浆终压、注浆量制订单孔结束标准。
An empirical equation was raised for single hole ending grouting standard.
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