雪花白

抛光垫对硬度较小的石材（如雪花白）具有较好的抛光效果，效率也比较高，而对硬度比较大的石材（如山西黑和枫叶红）的抛光效果并不理想。

There is a better polishing effect and a higher efficiency to polish low-hardness stone , but the effect is worse and the efficiency is lower to polish high-hardness stone .

冬天雪花是白的。

So the winter is white .

葡萄状-雪花状白云岩是白云岩形成之后经淡水淋滤作用而成，葡萄内或雪花周围的有机物质不是原生藻，而是蓝绿藻经细菌腐解后形成的细菌集合体。

Grape and snowflake shaped dolostone was generated from the leaching action after the formation of original dolostone . Organic material in the ″ grape ″ or around ″ snowflake ″ is not original alga but bacteria assemblage which come from decayed blue green alga .

她披着最细的、像无数颗星星一样的雪花织成的白纱。

and at last it was like a young lady , dressed in the finest white gauze , made of a million little flakes like stars .