英语词汇“rocketry”的意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

是什么意思

火箭学，火箭技术，火箭（集合称）；

英英释义

rocketry[ 'r?kitri ]

n.the branch of engineering science that studies rocket design and operation

学习怎么用

权威例句

Model rocketry split nose ejection
History of rocketry and space travel.
History of Rocketry and Space Travel (Book Review)
Virtual Rocketry: Rocket Science Meets Computer Science
High Empire: Rocketry and the popular geopolitics of space exploration, 1944-62
UNIVERSAL CARNOT PROPULSION SYSTEMS FOR TURBO ROCKETRY
UNIVERSAL CARNOT PROPULSION SYSTEMS FOR TURBO ROCKETRY
The history of solid-propellant rocketry - What we do and do not know
Blazing the Trail: The Early History of Spacecraft and Rocketry
Space and the Atom: On the Popular Geopolitics of Cold War Rocketry

单词	rocketry
释义	rocketry 听听怎么读英 [?r?k?tri] 美 [?rɑk?tri] 是什么意思 n. 火箭学，火箭技术，火箭（集合称）；英英释义 rocketry[ 'r?kitri ] n.the branch of engineering science that studies rocket design and operation 学习怎么用权威例句 Model rocketry split nose ejection History of rocketry and space travel. History of Rocketry and Space Travel (Book Review) Virtual Rocketry: Rocket Science Meets Computer Science High Empire: Rocketry and the popular geopolitics of space exploration, 1944-62 UNIVERSAL CARNOT PROPULSION SYSTEMS FOR TURBO ROCKETRY UNIVERSAL CARNOT PROPULSION SYSTEMS FOR TURBO ROCKETRY The history of solid-propellant rocketry - What we do and do not know Blazing the Trail: The Early History of Spacecraft and Rocketry Space and the Atom: On the Popular Geopolitics of Cold War Rocketry
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