fortifications
英 [ˌfɔːtɪfɪˈkeɪʃənz]
美 [ˌfɔrtəfəˈkeɪʃənz]
n. 碉堡; 围墙; 炮台; 防御工事; 筑城; 设防; 加强
fortification的复数
柯林斯词典
双语例句
- In the past, armies used catapults to hurl heavy stones at enemy fortifications.
在古代，军队用在弩将沉重的石头投掷到敌人的防御工事上去。 - The design theory and method of resistance transformation has been mainly researched in the domain of civil defence fortifications.
平战抗力转换的设计理论与方法是目前人防工程领域的研究重点之一。 - Air disinfection with ClO_2 in tunnels and personnel fortifications
应用二氧化氯对坑道及人防工事空气消毒的研究 - Then he realized how vast and how strong are the fortifications that surround the present system.
因为这时他认识到现行制度的堡垒是多么强大、多么坚固。 - The government has started building fortifications along its eastern border.
政府已经开始沿东部边境修筑防御工事。 - These fortifications were all built during the last war.
这些防御工事都是上次战争时修的。 - First of all, we should quickly check up on our fortifications.
首先，要抓紧把工事检查一下。 - In our country, the reform is in the stage of storming fortifications, the development is in the key time.
在国内，改革进入了攻坚阶段，发展进入了关键时期。 - It was practical books about fortifications, hydraulics, artillery, navigation, and shipbuilding.
而是实际的书籍，比如有关防御工事的，水力学，炮术，航海和造船的。 - A military engineer who does sapping ( digging trenches or undermining fortifications).
挖掘（挖堑壕或破坏工事）的工兵。