brown goats wool waste是什么意思

用法例句

Crack treatment at the ash-ward face of Zishan ash dam;

灌浆技术在紫山灰坝迎灰坡裂缝处理中的应用

Application of grouting technology to the layer of pulverized coal ash on ground of Zishan;

灌浆技术在紫山灰场粉煤灰地层中的应用

Chromatography imaging of earth resistivity in north part of east Zishan fault and the combining seismic prospecting;

紫山东断裂北段电阻率层析成像与地震勘探的联合探测

Cause analysis of crack formation on the ash-ward slope of Zishan dam and measures of prevention and cure with grouting;

紫山灰坝迎灰坡裂缝成因分析及灌浆防治对策