delineation

英 [dɪˌlɪnɪˈeɪʃən]

美 [dɪˌlɪniˈeɪʃən]

n.  画轮廓；略图；图形

复数：delineations　

TOEFL

BNC.22420 / COCA.22025

柯林斯词典

• VERB 刻画;描述;阐明
  If youdelineatesomething such as an idea or situation, you describe it or define it, often in a lot of detail.
  1. Biography must to some extent delineate characters...
     传记必须在一定程度上描绘人物。
  2. The relationship between Church and State was delineated in a formal agreement.
     教会和政府之间的关系在一份正式的协议中作了阐明。
• VERB 划出，划定(边界)
  If youdelineatea border, you say exactly where it is going to be.
  1. ...an agreement to delineate the border.
     划界协议

英英释义

noun

• representation by drawing or painting etc
  Synonym:depictionportrayal
• a drawing of the outlines of forms or objects
  Synonym:depictionlimningline drawing
• a graphic or vivid verbal description
  1. too often the narrative was interrupted by long word pictures
  2. the author gives a depressing picture of life in Poland
  3. the pamphlet contained brief characterizations of famous Vermonters
  Synonym:word pictureword-paintingdepictionpicturecharacterizationcharacterisation

双语例句

• The delineation of putatively protective and immunogenic epitopes in vaccine candidate proteins constitutes a major research effort towards the development of an effective malaria vaccine.
  描述疫苗候选蛋白上推测的保护性和免疫原性表位构成了研制有效疟疾疫苗的主要研究方向。
• Such as the determination of depth to bedrock, the delineation of sand and gravel deposits, and detection of water-bearing fracture zones.
  例如，利用地震法可确定场地处基岩的深度，勾画出沙和砾石沉积物，查明含水断裂带。
• The Identification of Geochemical Anomalies and Delineation of Prospective Mineralization Areas in the Region of West Kunlun
  西昆仑地区地球化学异常识别及成矿远景区划分
• The second part includes the delineation of basic concepts, and summary and discussion on related theories.
  第二部分是概念界定、文献综述与相关的理论准备。
• This band combination provides the best delineation between vegetation types.
  这种波段融合提供最好的植物类型差异区分。
• Many scientists consider consciousness the delineation between humans and other animals.
  许多科学家认为意识是人类区别于其它动物的关键特征。
• The author's character delineation is forceful.
  作者对人物的描写强而有力。
• There was no clear delineation as to which to use in any given situation.
  关于在任意的特定情况下来使用，这里没有清楚的描绘。
• Application Research of Neural Network Technique in Orebody Delineation
  神经网络技术在矿体边界圈定中的应用研究
• Separating associations makes the delineation of objects clearer, reduces problems with recursion, and is more adapted to many-to-many relationships.
  将关联与其他对象分开使得对象的描绘更为清晰，减少了递归式问题，而且更加适合于多到多关系。