ramjet
名词
英 ['ræmdʒet] 美 ['ræmdʒɛt]
基本释义
n.喷气引擎之一种
词根词缀
词根
ram
冲压
+
词根
jet
喷气
ram + jet = ramjet
网络释义
一种无涡轮增压燃气轮机。通过将进气压缩到高压后燃烧，并以高比冲排燃烧产物的喷射，来增强推力。使用超音速气流进入，通过反推来实现超音速飞机的制动。常用于航空航天领域。
Wiktionary英语原文词典
该词在Wiktionary英文原文中有详细的英文释义、词形变化、词源和词汇关系。
查看英文原文词典详情例句
1、The ramjet engine is known for its high-speed performance in aerospace applications.
2、The development of ramjet technology has revolutionized supersonic flight.
2、The development of ramjet technology has revolutionized supersonic flight.
实用场景例句
商务邮件
We are currently seeking strategic investment for our next-generation ramjet propulsion system project.
我们目前正在为下一代冲压发动机推进系统项目寻求战略投资。
学术写作
The thermodynamic efficiency of a ramjet is highly dependent on the intake air pressure and velocity.
冲压发动机的热力学效率高度依赖于进气压力和速度。
旅游出行
The aviation museum exhibit showcased a retired fighter plane equipped with an early ramjet.
航空博物馆的展览展示了一架配备早期冲压发动机的退役战斗机。
日常对话
Did you know that a ramjet engine works most efficiently at supersonic speeds?
你知道冲压发动机在超音速下工作效率最高吗？
社交媒体
That hypersonic drone uses a ramjet engine—absolutely mind-blowing tech! 🚀
那架高超音速无人机用的是冲压发动机——绝对令人震撼的科技！🚀
5 次浏览