silty fine sand meaning in English

粉幼砂
粉幼沙
粉质细砂
粉质细沙

Techmat inc . is a canadian company from the province of quebec , that is cooperating with chiao - tung university in hsinchu and groundmate engineering consultant co . to implement an innovative soil engineering project called " dynamic behavior of silty fine sand "
在您评估国际投资案规划营运策略时，您务必要知道，加拿大的营利事业所得税税制，优于许多七大工业国家