earthmoving works造句

• 16 17 completed the first phase of the earthmoving works in
  基围16 17第一阶段推泥工程已经完成
• The next phase of this earthmoving works will be carried out from may to july 2003 , to flatten the remaining two islands in the pond
  是项工程的剩馀项目将于来年五至七月进行，目的是把基围内其馀两个岛屿推平，使整个基围更加吸引。
• Abstract : this paper analyzes theoretically the error in calculating t he volume of earthmoving work by simplified algorithm in practice and a correct simplified formula is recommended
  文摘:从理论上分析了实践中应用的几种土方量简化算法存在的错误之处，并提出了正确的速算公式。