undulated

英 [ˈʌndjuleɪtɪd]

美 [ˈʌndʒəleɪtɪd]

v.  起伏; 波动; 荡漾
undulate的过去分词和过去式

过去式：undulated　

柯林斯词典

• VERB 波动；起伏；摇曳
  Something thatundulateshas gentle curves or slopes, or moves gently and slowly up and down or from side to side in an attractive manner.
  1. As we travel south, the countryside begins to undulate as the rolling hills sweep down to the riverbanks...
     我们一路南行，乡间开始变得起伏不平，绵延的山峦一直延伸到河岸。
  2. His body slowly undulated in time to the music.
     他的身体随着音乐的节拍慢慢摆动。

双语例句

• While I was surveying, the ice, which was sixteen inches thick, undulated under a slight wind like water.
  当我勘察的时候，十六英寸厚的冰层，也像水波一样，会在微风之下有些波动。
• The curve of T23 and fermentation time undulated in the all course of fermentation.
  面团自由水表现出来的弛豫时间T23与发酵时间曲线在整个发酵期内呈波浪形变化。
• For free-surface flow model, fluid flow over fixed undulated profile;
  另外一种为自由表面流动，不可压缩流体在固定波形板上流动。
• The experimental results congruously show that the sandstone aggregate is alkali-silica reactive, and the reactivity mainly results from chalcedonic microcrystalline quartz and undulated extinction quartz.
  试验结果一致表明了该砂岩骨料具有潜在的ASR活性，其碱活性主要来自于玉髓状微晶石英和波状消光石英。
• The Application of CAN Bus in the Undulated Biomimetic Thruster
  CAN总线在波动仿生推进器中的应用
• In two sides, theoretical analysis and computer simulation, beamforming techniques of virtual sensor, FFT and interpolation were studied; seabed undulated topography and calibration of central beam area were discussed deeply by Matlab simulation.
  在理论分析和计算机仿真两个方面研究了虚拟阵元、FFT及内插波束形成，并探讨了对海底地形起伏、中央区波束的修正方法。
• Film coating technology is a kind of modern surface engineering making liquid film cover and aggradation on solid surface. Undulated substrates are usually needed to be filmed during industrial process discussed abroad.
  薄膜涂覆是一种将液体膜层覆盖、沉积于固体表面的现代表面工程，涂覆流体在非平整基底面上的流动特性是国内外研究的前沿问题之一。
• Both kojic acid derivatives and BL-99 can lead the tyrosinase activity to undulated changes.
  曲酸衍生物和BL-99均可致B16细胞中酪氨酸酶活性呈波动性变化。
• However, the accuracy and instantaneity of the most used mark post measurement method are not good and the errors of five-wheel measure device with contacting measurement principle are serious when it is used in soft and undulated surface field.
  但是，常用的标杆法测量精度和瞬态性较差，接触式测量的五轮仪法用于田间松软、不平的地况误差较大。
• Apparel market in 2003 undulated
  服装市场：波澜起伏