词汇	Iwahana
释义	Iwahana 岩鼻姓,日本
随便看	grouting steel plate method grouting strengthening grouting strengthening method grouting stuffing grouting super-long pile grouting technique grouting technology grouting technology of water stemming grouting technxque grouting test grouting through segments grouting to prevent coal dust grouting to reinforce grouting treatment grouting treatment of gob area grouting treatment time grouting under-borehole groutingup grouting up Grouting velocity grouting volume grouting wall system grouting water shutoff Grouting ways grouting with high pressure