excavation

英 [ˌekskəˈveɪʃn]

美 [ˌekskəˈveɪʃn]

n.  (对古物的)发掘; 发掘现场; 挖掘; 开凿; 挖土

复数：excavations　

TOEFLIELTS医学

BNC.6252 / COCA.8898

牛津词典

noun

• （对古物的）发掘，挖掘
  the activity of digging in the ground to look for old buildings or objects that have been buried for a long time
• 发掘现场
  a place where people are digging to look for old buildings or objects
  1. The excavations are open to the public.
     发掘现场对公众开放。
• 挖掘；开凿；挖土
  the act of digging, especially with a machine

柯林斯词典

• VERB 发掘，挖掘（古物等）
  When archaeologists or other peopleexcavatea piece of land, they remove earth carefully from it and look for things such as pots, bones, or buildings which are buried there, in order to discover information about the past.
  1. A new Danish expedition is again excavating the site in annual summer digs.
     一支新的丹麦探险队又在那个遗址上进行一年一度的夏季挖掘。
• VERB 挖;开凿
  Toexcavatemeans to dig a hole in the ground, for example in order to build there.
  1. A contractor was hired to drain the reservoir and to excavate soil from one area for replacement with clay.
     雇了一个承包商抽干水库的水，挖掉一个区域的泥土后再用黏土填上。

英英释义

noun

• the act of extracting ores or coal etc from the earth
  Synonym:mining
• the act of digging
  1. there's an interesting excavation going on near Princeton
  Synonym:diggingdig
• a hole in the ground made by excavating
• the site of an archeological exploration
  1. they set up camp next to the dig
  Synonym:digarcheological site

双语例句

• A excavation in the earth from which ores and minerals are extracted.
  在地面挖掘的可以提取矿石和矿物的洞。
• Dewatering in deep excavation will cause settlement of surrounding soils.
  深基坑开挖中的降水会引起周围土体沉降。
• This article gives adescription about the excavation, collation and research of them.
  文章叙述了这些丝织品的出土、整理和研究情况。
• The whole procedure of a foundation pits excavation and its soil-nailing support is simulated with the FEM software ANSYS.
  通过有限元数值分析软件ANSYS对深基坑开挖与土钉支护的全过程进行了模拟。
• Solving the smallest transportation question of excavation and fill actually is a question of earthwork balance adjustment.
  挖方和填方的最小运输问题求解其实是一个土方平衡调配问题。
• Stability monitoring and analysis of deep foundation pit in excavation
  深基坑开挖过程中的稳定性监测分析
• The excavation of the buried city took a long time.
  发掘埋在地下的城市花了很长时间。
• This paper makes a simple analysis of the preparation work of deep excavation construction and support measures.
  本文简单分析了深基坑开挖的施工准备工作以及支护措施。
• Loaders and shovels easily dig common excavation without blasting.
  装载机和挖土机能够不需爆破就进行普通的挖掘。
• The study results provided theoretical basis for optimum design and excavation technology of coal pillar.
  研究结果为优化煤柱设计和现场施工工艺提供了理论依据。