cascades

英 [kæˈskeɪdz]

美 [kæˈskeɪdz]

n.  小瀑布(尤指一连串瀑布中的一支); 倾泻; 流注; 大簇的下垂物
v.  倾泻; 流注; 大量落下; 大量垂悬
cascade的第三人称单数和复数

柯林斯词典

• N-COUNT 大量;许多
  If you refer to acascade ofsomething, you mean that there is a large amount of it.
  1. The women have lustrous cascades of black hair...
     那些女子拥有瀑布般乌黑亮泽的秀发。
  2. A cascade of mail arrived from friends.
     朋友寄来的邮件如雪片一般。
• 瀑布
  Acascadeis a waterfall.
• VERB (水)飞流直下，倾泻而下
  If watercascadessomewhere, it pours or flows downwards very fast and in large quantities.
  1. She hung on as the freezing, rushing water cascaded past her...
     她抓得紧紧的，任凭冰冷湍急的水流从她身上倾泻而下。
  2. A waterfall cascades down the cliff from the hills behind.
     一处瀑布从身后山崖上飞流直下。
• VERB 垂落;悬挂
  If one thingcascadesover another, it falls or hangs over it.
  1. Vivid red and pink geraniums cascade over my balcony...
     鲜艳的红色和粉色的天竺葵从我家的阳台上直挂下去。
  2. From her tiny waist a crinolined skirt cascaded in three deep tiers.
     裙架撑起的三层大裥裙从她的纤腰上款款垂下。

英英释义

noun

• a mountain range in the northwestern United States extending through Washington and Oregon and northern California
  Synonym:Cascade RangeCascade Mountains

双语例句

• The mean wake velocity profiles behind tandem cascades satisfy the self-similarity, similar to that behind the single-row cascade.
  串列叶栅的尾迹平均速度和紊流脉动速度沿额线方向比单列叶栅变化平缓。
• For the smaller cascades had disappeared, while big waterfalls had become small ones.
  小瀑布不见，大瀑布变小了。
• The women have lustrous cascades of black hair
  那些女子拥有瀑布般乌黑亮泽的秀发。
• Sometimes it is necessary to have the direction on the print be the same on both cascades.
  有时是需要有对印刷方向在两个瀑布一样。
• Centrifuge cascade hydraulics plays an important role in efficient isotope separation in gas centrifuge cascades.
  级联水力学的研究对离心级联分离同位素的效果以及级联的运行有着重要的影响。
• Through the computation and analysis of unsteady aerodynamic forces loading on the cascades and aerodynamic work, the probability of blade flutter is predicted through the energy method.
  通过对叶片表面非定常气动力及其所做非定常气动功的计算分析，采用能量法对叶片颤振与否进行预估判断。
• Effect of different incidences on turbine cascades flow in blade tip clearance
  冲角变化对涡轮叶栅内间隙流动的影响
• Effects of boundary layer suction on the flow fields of highly-loaded compressor cascades
  附面层抽吸对高负荷压气机叶栅流场的影响
• The numerical simulation has been carried out to investigate the three dimensional viscosity flow in the compressor cascades with curved blades of different types of stacking lines.
  本文采用拟压缩性方法对不同积叠线弯曲叶片压气机叶栅内三维粘性流场进行了数值模拟。
• Experimental Investigation of the Aerodynamic Performance of Bowed Blades in High-turning Linear Turbine Cascades counter rotating turbine
  弯叶片对大转角平面涡轮叶栅气动性能影响的实验研究