贰靶汉英词典

undulance

U 开头单词

基本解释

  • n.波狀；起伏

同根派生

     

英汉例句

  • Ektexine surface veins of Chinese and Russian seahuckthorn are approximate to smoothness, and those of Mongolian seabuckthorn have cockle undulance.
    外壁表麪紋飾中國沙棘和俄羅斯沙棘近於平滑，矇古沙棘有皺波狀；
  • By analyzing the monitoring data of the earth pressure on the wall,three earth pressure models were sum up,that is,the straight line increase,undulance increase and extra load pattern etc.
    施工過程土壓力沿坑深變化有直線遞增、波狀遞增、附加荷載作用等分佈模式。對不同土壓力分佈模式下支護結搆內力進行分析得出:直線遞增(三角形)荷載作用下,整個牆身上部彎矩較小,下部則較大;
  • The Design of Intelligent High Frequency and Precision Function Undulance Signal Generator
    智能高頻精密函數波形發生器的設計