英语单词A-12是什么意思?A-12怎么读?A-12怎么发音?英语网为您整理了A-12的解释、用法、例句、词组等相关学习资料。下面跟小编一起来看看吧!

A-12的意思
1、A-12个;(Avenger“复仇者”)夭折的美海军第一种隐形舰载攻击机
A-12的双语例句
1、Area 51 Spy Plane Revealed Suspended upside down, a titanium A-12 spy-plane prototype is prepped for radar testing at Area 51 in the late 1950s.
上世纪50年代晚期,神秘的美国51号区,一架钛材料A-12间谍飞机原型机准备接受雷达测试。
2、The Navy has decided to cancel its contract for the A-12 Stealth attack plane
海军方面已决定取消购买A-12隐形攻击机的合同。
3、The A-12 Oxcart, a Mach 3 spy plane, was also reportedly developed at Area 51.
A-12复仇者战斗机,一种速度能达到3马赫的侦查飞机也研发于该区。
4、But pushing the limits came with risks-and led to the catastrophic 1963 crash of an A-12 based out of Area 51.
但提升性能极限也不可避免地带来风险,1963年,一架A-12间谍飞机在51号区附近坠毁。
5、Nearly undetectable to radar, the A-12 could fly at 2200 miles ( 3540 kilometers) an hour-fast enough to cross the continental U.S. in 70 minutes.
雷达几乎无法探测到A-12,其时速可达到2200英里(每小时3540公里),足以在70分钟内横跨美国大陆。
6、Under this optimized conditions, different modified samples of A-1~ A-12 for leaching experiments were carried out, the highest leaching rate was obtained from the sample A-6 which was 96.23%.
在该优化工艺条件下对改性后样品A-1-A-12进行浸出实验,其中样品A-6的浸出率可达到96.23%。
7、After a rash of declassifications, details of Cold War workings at the Nevada base, which to this day does not officially exist, are coming to light-including images of an A-12 crash and its cover-up pictured publicly for the first time in May.
经过一系列解密之后,内华达基地51号区在冷战期间的诸多细节最终大白于天下,其中包括5月公布的A-12侦察机坠机以及有关掩盖坠机事故真相的照片。这些照片此前从未对外公开过。
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