英 [ˌekskəˈveɪʃ(ə)n] 美 [ˌekskəˈveɪʃ(ə)n]
n. （对古物的）发掘，挖掘；发掘现场； 挖洞，开凿
复数excavations
the site of an archeological exploration
同义词： dig / archeological site
a hole in the ground made by excavating
the act of extracting ores or coal etc from the earth
同义词： mining
基坑工程-引用次数：268
Logical design of braced system is the key issue in the construction of excavation.
合理的基坑支护体系的设计是基坑工程施工的重要保证。
挖掘-引用次数：50
参考来源液压挖掘机节能计算机控制系统研究
开挖-引用次数：693
The effect of excavation unloading has been studied on the ground of the Three Gorges Shiplock Project in this thesis.
本文以三峡船闸工程为背景，对边坡开挖的卸荷效应进行了研究。
基坑工程-引用次数：29
However, the construction of subway makes the excavation works' development towards large and deep direction.
而地铁的建设使得相应的基坑工程向大、深的趋势发展。
参考来源基坑降水对既有车站结构影响研究
开采-引用次数：38
Rockburst is one of important geological disasters in deep hardrock mining excavation.
岩爆是深井硬岩矿山开采中的重要地质灾害之一。
参考来源金川矿山深部岩石岩爆倾向性研究
开挖
发掘-引用次数：2
The abundant information from archeological excavation, together with natural environmental change and culture spreading, might contribute to a new way to explain and demonstrate ancient cultures.
利用考古发掘的丰富信息，联系古自然环境变化和人文影响、物质传播的大背景，可能有助于开豁诠释、论证古代文明和古文化的新思路。
参考来源期刊学术社区
井巷开凿
井巷掘进
掘进
挖掘
挖掘-引用次数：30
In the excavation and arrangement for these items, it must emphasize its characters of nationality, tradition and physical education and prevent to take the branch for the root.
在对此类项目的挖掘、整理和重新编排中 ,必须强调突出其民族性、传统性和体育性 ,防止本末倒置。
开采-引用次数：3
As aged refuse is considered to be a reusable resource, the excavation of aged refuse can not only alleviate the pressure of increasingly limited landfill site, but also recycle the materials in it.
矿化垃圾的开采和资源化利用不仅可以缓解我国垃圾填埋用地的紧张形势,而且能够回收其中的可利用资源。
挖方
掘穴作用
口穴
挖土
挖方
掘进
陷凹
[建]挖掘，[古]发掘
She worked on the excavation of a Mayan archaeological site.
她那时从事一个玛雅考古遗址的挖掘工作。
Hopefully, further excavation of Catalhoyuk will yield more clues.
但愿在加泰土丘的进一步挖掘能提供更多的线索。
About nine metres of the boat's length was recovered; one end lay beyond the excavation and had to be left.
找到了大约九米长的船身，其一端所在的地方超出挖掘范围，必须留在原地。
Professor Bestock led five graduate students on a recent excavation at Abydos, in southern Egypt.
VOA : special.2011.03.08
Now it's not entirely clear that Milton has been successful in sufficiently vilifying Mammon's project of the excavation of riches.
现在尚不清楚弥尔顿是否成功地,有力地咒骂贪神挖掘财富的这一行径。
弥尔顿课程节选 : 耶鲁公开课
I think in a lot of ways - and this could probably be said of Spenser as well - Milton is attracted to the excavation project.
我从很多方面思考,这里可以指斯潘塞,弥尔顿被这个掘金计划吸引了。
弥尔顿课程节选 : 耶鲁公开课
The hole was the result of excavation work being carried out at the site.
Heavy excavation work began late at night and into the early morning on Thursday.
The hole under way is the excavation hole, where the drill bit will be placed.