aggregation

英 [ˌæɡrɪˈɡeɪʃn]

美 [ˌæɡrɪˈɡeɪʃn]

n.  聚集，集合，聚集体；集合体；聚合作用；凝聚；聚集作用; 总量

复数：aggregations　

TOEFL化学

BNC.13116 / COCA.17277

柯林斯词典

The adjective and noun are pronounced /'ægrɪgət/. The verb is pronounced /'ægrɪgeɪt/. 形容词和名词读作 /'ægrɪgət/。 动词读作 /'ægrɪgeɪt/。


• ADJ 总计的；合计的
  Anaggregateamount or score is made up of several smaller amounts or scores added together.
  1. The rate of growth of GNP will depend upon the rate of growth of aggregate demand...
     国民生产总值的增长率将取决于总需求的增长率。
  2. England have beaten the Welsh three times in succession with an aggregate score of 83-12.
     英格兰队已经连续3次打败威尔士队，总比分为83比12。
  3. Aggregateis also a noun.
     
  4. The highest aggregate came in the third round where Leeds and Middlesbrough drew 4-4.
     第三局时出现了最高比分，利兹队和米德尔斯伯勒队打成4比4平。
• N-COUNT （人或事物的）集合，集合体
  Anaggregateis a number of people or things that are being considered as a single thing.
  1. ...society viewed as an aggregate of individuals.
     被看成个体集合的社会
• VERB 合计;总计;汇集
  If amounts or thingsare aggregated, they are added together and considered as a single amount or thing.
  1. Different economies, with different currencies, should not be aggregated to produce uniform policies...
     不同的经济有着不同的货币，不应该视为一体以制定出统一的政策。
  2. We should never aggregate votes to predict results under another system.
     我们绝对不可将选票相加来预测另一种制度下的选举结果。
• PHRASE 整体上;总共;作为总体
  If a number of different things or amounts are consideredin aggregate, orin the aggregate, they are considered as a single thing or amount.
  1. Expenses are deductible only to the extent that in aggregate they exceed 7 percent of gross income.
     只有在消费总额超过总收入的7%时才可免税。
• PHRASE 总得分
  If one team beats anotheron aggregate, it wins because it has a higher total score than the other team after a series of games.
  1. United won 5-3 on aggregate.
     联队以总比分5比3胜出。

英英释义

noun

• the act of gathering something together
  Synonym:collectioncollectingassembling
• several things grouped together or considered as a whole
  Synonym:collectionaccumulationassemblage

双语例句

• A particle-cluster model for fractal aggregation that have been presented.
  提出了一个关于外场中分形聚集的粒子-集团模型。
• In addition, it also has anti-allergic effects, Anti-platelet aggregation and inhibition of MMP synthesis.
  此外，还具有抗过敏作用、抗血小板聚集作用和抑制金属蛋白酶合成作用。
• Objective: To investigate the effect of Danshensu Capsules on platelet aggregation, experimental thrombosis and hemorheology in rat.
  目的：研究丹参素胶囊对大鼠血小板聚集性和血液流变学及血栓形成的影响。
• After this aggregation, paramyxoviruses effect fusion of the agglutinated cells.
  在这种聚合之后，副粘液病毒能使凝集的细胞发生融合。
• It's an excellent aggregation point for all of these types of situations.
  这是一个对这类情况的一切优秀的汇聚点。
• Aggregation theory is concerned with the transition from micro-to macro-models.
  总量理论是研究从微观模型到宏观模型过渡的理论。
• The aggregation flow used for each element is now complete.
  现在已完成了每个元素所使用的聚合流。
• Extraction and aggregation RSS2.0 has only one recognized form: an document.
  提取和聚合RSS2.0只有一个可识别的形式：一个文档。
• Specify threading model, aggregation, and support for your object.
  为对象指定线程模型、聚合和支持。
• These include one-to-one and one-to-many composition associations and many-to-one and many-to-many aggregation associations.
  这些包括一对一和一对多构成关联，以及多对一和多对多的聚合关联。