double ridges

 
  • 双脊线

double ridges的用法和样例:

例句

  1. Entire membrane double ridges trench sowing
    全膜双垄沟播
  2. Double ridges full plastic film cover
    双垄全膜覆盖
  3. double ridges rainwater harvesting
    双垄面集雨
  4. double ridges with full film coverage
    双垄全膜覆盖
  5. After changed into short sunshine in double ridge stage,the variety J30sensitive to photoperiod didn’t tassel.
    二棱期转短日照后,光周期敏感型品种J30未能抽穗。
  6. The eigenvalues and cut-off wavelengthes of double ridged waveguide are computed and analyzed by Finite Element Method(FEM).
    本文主要运用电磁场有限元方法来分析计算脊波导的特征值以及截止波长。
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