A new, domestically-made long-endurance stealth drone recently completed its maiden1 flight, according to China Aerospace2 Science and Industry Corporation (CASIC).

中国航天科工集团公司透露，一种新型国产长续航隐形无人机近期已完成首次试飞。

The new unmanned aircraft named Skyhawk has actually conducted three test flights in about 40 days, CASIC said Sunday on its WeChat public account.

Ma Hongzhong, chief designer of Skyhawk, revealed that it took researchers four years to develop Skyhawk and 80% of its technology is new.

英语网址大全

1 maiden yRpz7
n.少女，处女；adj.未婚的，纯洁的，无经验的
参考例句：
The prince fell in love with a fair young maiden.王子爱上了一位年轻美丽的少女。
The aircraft makes its maiden flight tomorrow.这架飞机明天首航。
2 aerospace CK2yf
adj.航空的，宇宙航行的
参考例句：
The world’s entire aerospace industry is feeling the chill winds of recession.全世界的航空航天工业都感受到了经济衰退的寒意。
Edward Murphy was an aerospace engineer for the US Army.爱德华·墨菲是一名美军的航宇工程师。

本文固定链接: https://www.yywz123.com/blog/6543.html | 英语学习网站大全的博客