cascade

英 [kæˈskeɪd]

美 [kæˈskeɪd]

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

现在分词：cascading　复数：cascades　过去式：cascaded　过去分词：cascaded　第三人称单数：cascades　

TOEFLGREIELTSTEM8计算机

Collins.1 / BNC.11333 / COCA.11599

同义词辨析

gushcascadefloodoverflow【导航词义：涌出】

牛津词典

noun

• 小瀑布（尤指一连串瀑布中的一支）
  a small waterfall , especially one of several falling down a steep slope with rocks
• 倾泻；流注
  a large amount of water falling or pouring down
  1. a cascade of rainwater
     如注的雨水
• 大簇的下垂物
  a large amount of sth hanging down
  1. Her hair tumbled in a cascade down her back.
     她的长发瀑布般地倾泻在后背上。
• 倾泻（或涌出）的东西
  a large number of things falling or coming quickly at the same time
  1. He crashed to the ground in a cascade of oil cans.
     他随着一连串的油桶跌落坠地。

verb

• 倾泻；流注
  to flow downwards in large amounts
  1. Water cascaded down the mountainside.
     水从山腰倾泻而下。
• 大量落下；大量垂悬
  to fall or hang in large amounts
  1. Blonde hair cascaded over her shoulders.
     她的金发像瀑布似的披落在肩头。

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 sudden downpour (as of tears or sparks etc) likened to a rain shower
  1. a little shower of rose petals
  2. a sudden cascade of sparks
  Synonym:shower
• a succession of stages or operations or processes or units
  1. progressing in severity as though a cascade of genetic damage was occurring
  2. separation of isotopes by a cascade of processes
• a small waterfall or series of small waterfalls

verb

• arrange (open windows) on a computer desktop so that they overlap each other, with the title bars visible
• rush down in big quantities, like a cascade
  Synonym:cascade down

双语例句

• A waterfall cascades down the cliff from the hills behind.
  一处瀑布从身后山崖上飞流直下。
• The flowrate will cascade to the reboiler steam flow controllers.
  流率将与重沸器蒸汽流控制器级联。
• In this paper, development and application of the quantum cascade lasers are introduced.
  本文介绍了量子级联激光器的发展、应用状况及一些可能的应用范围。
• Based on practical industrial process control, the concept of networked cascade control system was introduced.
  基于实际工业过程控制，引入了网络化串级控制系统的概念。
• We consider the propagation of the interface phonons in the active core of a quantum cascade laser.
  研究了量子级联激光器有源核中界面声子的色散关系和静电势分布。
• We demonstrate the scaling law and the bandwidth control by using the serial cascade of multiple QW SOAs.
  利用多个量子阱半导体光放大器的串行级联验证了缩放比例原则和带宽控制。
• To construct this hydropower station is a new milestone in the cascade development of Dadu River.
  瀑布沟水电站的开工建设是大渡河梯级开发的一个新的里程碑。
• This paper developed a numerical scheme to simulate the flow field generated by stator with tandem cascade.
  该文发展一种数值模拟串列叶栅静子内部流场的方法。
• Notice that you also specified a cascade policy.
  请注意，还指定了一个级联策略（cascadepolicy）。
• Such as cascade control, feedforward control, large time delay control.
  如串级控制、前馈控制、大滞后控制等。