放射性子核种挤取 milking of radioactive daughters
排挤后取而代之 supplantation
·2,447,543篇论文数据，部分数据来源于NoteExpress
通过设置静力释放孔、预钻孔取土减小压桩挤土效应。
Earth extrusion effect is alleviated by setting static force release perforations and pre-bored perforations during pile pressing.
youdao
应用推荐
模块上移
模块下移
不移动