fortification

英 [ˌfɔːtɪfɪˈkeɪʃn]

美 [ˌfɔːrtɪfɪˈkeɪʃn]

n.  碉堡; 围墙; 炮台; 防御工事; 筑城; 设防; 加强

复数：fortifications　

BNC.16026 / COCA.17488

牛津词典

noun

• 碉堡；围墙；炮台；防御工事
  a tower, wall, gun position, etc. built to defend a place against attack
  1. the ramparts and fortifications of the Old Town
     旧城区的城墙和城堡
• 筑城；设防；加强
  the act of fortifying or making sth stronger
  1. plans for the fortification of the city
     城市设防计划

柯林斯词典

• See also:The government has started building fortifications along its eastern border.fortify

英英释义

noun

• the addition of an ingredient for the purpose of enrichment (as the addition of alcohol to wine or the addition of vitamins to food)
• defensive structure consisting of walls or mounds built around a stronghold to strengthen it
  Synonym:munition
• the art or science of strengthening defenses

双语例句

• On seismic fortification criteria after Wenchuan Earthquake for high dam in China
  论汶川地震后我国高坝抗震标准问题
• A fortification built before World War II to protect France's eastern border.
  二战前为保卫法国东部边界不受法西斯侵犯而筑的一道防御工事。
• The safety of the structure is in grade two and the earthquake fortification is of C-class.
  结构的安全等级为二级。抗震设防类别为丙类。
• An opening ( especially a gap in a dike or fortification).
  一个开口（特别指堤防或要塞的裂口）。
• The nutrient to be added through fortification is stable under correct storage and use.
  强化所添加的营养元素在正确地存储和使用的过程中，是保持稳定的。
• A steep artificial slope in front of a fortification.
  在防御工事前面建的一个很陡峭的斜坡。
• Seismic Fortification Levels and Performance Objectives for Large Dams
  大坝的抗震设防水准及相应性能目标
• Can fortification improve the quality of food?
  食品营养强化能否改善食物的质量？
• Methods of earthquake fortification for several typical buildings and structures are proposed, especially on the constructional measures for earthquake resistance that should be adopted.
  文中建议了几种典型的建筑物及构筑物的抗震设防方法，特别是应采取的抗震构造措施。
• A ditch dug as a fortification having a parapet of the excavated earth.
  挖掘的土地上有低墙的作为防御工事的沟渠。