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

• Delineation of channels is the first step of geologic evaluation.
  勾划河道的轮廓是地质解译的第一步。
• Application of Reservoir Geological Model and GIS to Delineation of Favorable Petroliferous Region
  用储集层地质模型和GIS软件确定有利含油区
• Logical failure is experienced when cell delineation is lost.
  而逻辑失效出现在信元轮廓丢失时。
• 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。
• 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 CPA requires the proper delineation of the north-south border;
  CPA要求南北方的边界划线能恰当处理；
• However, in the delineation of property rights has no such balance constraints.
  然而，在划定的财产权利没有这种平衡的限制。
• Very little has been written about the identification and delineation of these ancient counterpatts in the subsurface.
  对于这些地下深处类似沉积物的鉴定和描述，却极少报导。
• 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 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。