平整

• Smoothness control of cement stabilized gravel stratum
  水泥稳定粒料基层平整度控制
• The ground should be levelled before you plant a lawn
  先把地平整好再植草坪
• To enhance the surface smoothness and gloss of products
  提升制品表面平整度及光泽度。
• Control of level of sbs asphalt concrete road
  沥青混凝土路面平整度的控制
• How to increase the evenness of bitumen concrete pavement
  如何提高沥青混凝土路面平整度
• Test methods for surface flatness of silicon polished slices
  硅抛光片表面平整度测试方法
• They sit in two and three on the trim barber lawn
  他们三三两两地坐在修剪平整的草坪上。
• Realignment of the ramps at the butterfly valley interchange
  平整位于蝴蝶谷交汇处的斜坡
• Wet skin pass blowing system modernization of skin pass mills
  平整机组湿平整吹风系统改造
• 16 , 000 a mile for flatlands graded and tracked
  平整的土地减缓坡度，做好路轨一英里16000