美国火箭推进初创公司Ursa Major已获得五角大楼1250万美元的合同,旨在扩大新型固体火箭发动机的生产和测试。由于乌克兰和以色列持续冲突导致现有库存耗尽,国防部此举是为了战略性地增加火箭发动机供应商数量。
【本文由小黑盒作者@小T动态于09月20日发布,未经许可不得转载!】 今日市场总结: 探员以上天,百战跟着燃 弟弟手套被拉爆,决战开始!建议大家站在岸上哦~ AK血腥运动还在爆拉! 今日背景: ...
To date, COMAC has delivered nine C919 aircraft to three leading Chinese airlines. China Southern and Air China received ...
To date, COMAC has delivered nine C919 aircraft to three leading Chinese airlines. China Southern and Air China on Aug. 28 received their first C919 aircraft in Shanghai. China Eastern Airlines, the ...
HEFEI, Sept. 20 (Xinhua) -- The 2024 World Manufacturing Convention opened Friday in Hefei, capital of east China's Anhui Province, highlighting the latest products and innovations in the ...
【本文由小黑盒作者@田v蛇小雪于09月19日发布,未经许可不得转载!】 今日评级:较为危险,出现分歧(现金为王,持币观望) 今日快报:v社新游戏测试阶段,或对cs市场造成冲击 今日大盘 图片数据来自csqaq ...
BEIJING, Sept. 19 (Xinhua) -- The National Development and Reform Commission (NDRC), China's top economic planner, said ...
China's vehicle software market is worth more than 65 billion yuan (about 9.2 billion US dollars), accounting for 30 percent ...
The transatlantic slave trade, spanning four centuries, generated immense wealth for Western nations and played a critical ...