welter

英 [ˈweltə(r)]

美 [ˈweltər]

n.  杂乱的一堆
vi.  滚; 打滚; 浸; 浸湿

复数：welters　第三人称单数：welters　现在分词：weltering　过去式：weltered　过去分词：weltered　

GRE

BNC.18587 / COCA.23700

牛津词典

noun

• 杂乱的一堆
  a large and confusing amount of sth
  1. a welter of information
     一大堆杂乱的信息

柯林斯词典

• QUANT 杂乱的一堆
  Awelter ofsomething is a large quantity of it which occurs suddenly or in a confusing way.
  1. ...patients with a welter of confusing symptoms.
     有一堆疑难症状的病人
  2. ...the welter of publicity that followed his engagement.
     他上任后的一堆杂乱的宣传活动

双语例句

• The infectant of vegetable surface can be cleaned out effectively by cavitation erosion which produced when air bubbles collapse and complex turbulence ( water's welter and burble) which caused by air flow.
  气泡溃灭时产生的气蚀和气流引起水的翻滚、漩涡等复杂的扰动能有效的清除蔬菜表面的污染物。
• The unled or misled welter of a commercial century-John Masefield.
  贸易世纪的缺乏领导的或被误导的混乱-约翰·梅斯菲尔德。
• The main impact of the higher real rates is to pile further pressure on industrial enterprises that are suffering declining profits while contending with a welter of debt service charges.
  实际利率上升的主要影响是，对利润不断下滑且被大量偿债支出搞得焦头烂额的工业企业构成进一步压力。
• Physical diagnosis, in medicine, in landscape, is the art of culling the significant from a welter of irrelevant detail.
  不论是在医药方面或是风景方面，物理诊断都是将重要细项从不相关的细节中筛选出来的一种艺术。
• In a welter of more than forty young people's blood I can barely see, hear or breathe, so what can I say?
  四十多个青年的血，洋溢在我的周围，使我艰于呼吸视听，那里还能有什么言语？
• Soldiers fought and died in a welter of blood and bullets.
  士兵在血泊和枪林弹雨中作战、死亡。
• And through all this welter of change and development, your mission remains fixed, determined, inviolable: it is to win our wars.
  尽管世界风云变换，你们的使命始终未变，神圣不可侵犯：打赢战争。
• Certainly not the way G20 leaders fawned over Barack Obama while announcing a welter of measures largely irrelevant to the immediate problem of the global recession, including a clampdown on tax havens, bonuses and big hedge funds.
  当然不是20国集团（g20）领导人讨好奥巴马的方式，同时宣布了一大堆与全球衰退这一最紧迫问题几乎毫不相干的措施，包括打击避税天堂、奖金和大型对冲基金。
• They are buying the Chinese goods, says one US official of the welter of Chinese commercial activity.
  他们是在购买中国的商品，一名美国官员对中国的大量商业活动作出这样的评论。
• The most well known method for controlling welter of adaptive system is model reference fuzzy adaptive control ( MRFAC) because it can be used in many situations stemming from its easier system and faster adaptive speediness.
  在各种类型的自适应系统方案中，模型参考自适应控制系统是重要的，因为它们导致相对容易实现的系统且具有高的自适应速度，能够在多种情况中应用。