Reconnaissance
[ rɪ'kɑnɪsns ]
其它 Other
n. （对某地区的）侦察或观测（尤指为军事目的），（执行侦察任务的）巡逻队、飞行队等;勘探;选点;勘查;
💡 词根助记
re 再 + con 共同 + naiss=know了解 + ance 表名词→ 再三了解 → [军] 侦察；勘测
📝 例句
A first reconnaissance can be made by light aeroplane.
可用一架轻型飞机进行初次勘
On behalf of the A.E.A., the uranium reconnaissance in the U.K. was undertaken.
受原子能管理局的委托，在英国开展了铀矿普查工作。
Refraction is often applied as a reconnaissance tool in newly explored areas.
折射波法在新的勘探地区，通常都作为一种普查手段。
make a reconnaissance of...
勘查…
Later air reconnaissance showed that the battleship was heavily damaged.
事后，空中侦察表明，该战列舰受伤颇重。
🌱 联想助记
【记】reconnaissance-侦察,naissance-复合:被执行过新要过绞刑的囚犯复活的原因需要调查一下
✅ 同义词
📖 牛津释义
reconnaissance
(also infml 口语作 recce) n [C, U]
(patrol, flight, etc that carries out an) exploration or a survey of an area, esp for military purposes （对某地区的）侦察或观测（尤指为军事目的）; （执行侦察任务的）巡逻队、 飞行队等
make an aerial reconnaissance of an island 对一岛进行空中侦察
troops engaged in reconnaissance 执行侦察任务的部队
[attrib 作定语]
a reconnaissance plane, party, mission 侦察机、 小组、 任务.
🔁 扩展释义
*[ri'kɒnisәns]n. 侦察, 勘察队【电】 勘查
📖 同为「GRE」词汇
查看全部GRE词汇 ›🗣️ 情景例句
You don't keep your word. Why didn't you tell me then? I've been looking forward to it. How can you change your mind at last minute?
你不守信用。为什么那时不告诉我呢？我一直都盼望着它呢。你怎么能在最后时刻改变主意呢？
However,in later years there were fierce arguments over land rights and many battles were fought between the settlers and the Maori.
然而后来数年中在移居者与毛利人之间因土地所有权问题产生了激烈的争论，还因此引发了多次战争。
There would be pictures in magazines and newspapers, showing crowds of peope with their cameras and noisy, excited talk.
报纸和杂志将刊登出图片，报纸和杂志将刊登出图片，展示那些带着照相机熙熙攘攘蜂涌而至的人群。