请输入您要查询的字词:
单词
Mach Disk
释义
Mach Disk
Encyclopedia
工学
喷管流动特性
释
Mach Disk; Shock Diamonds
马赫盘
当气流以超音速和低于外部大气的压强离开喷嘴时发生的一种气体现象,呈现等间距圆环的形状,常见于火箭发动机或喷气发动机的排气羽流中。又称冲击钻石。
随便看
environmental electrochemistry
environmental elements
environmental emergencies alarming system
environmental emergency monitoring
environmental endocrine disruptors
Environmental Engineering
environmental engineering
Environmental Engineering Design
Environmental Engineering Facility
environmental engineering geology
Environmental Engineering Materials
Environmental Engineering of flight vehicle
environmental engineering of nonferrous metallurgy
environmental engineering technical specification
environmental epidemiology
environmental equilibrium
environmental ergonomics
environmental estrogens effect
environmental ethic
environmental ethics
environmental evolution
environmental exposure pollution
environmental externality
environmental factor
environmental factors in language acquisition
科学参考收录了854744条科技类词条,基本涵盖了常见科技类参考文献及英语词汇的翻译,是科学学习和研究的有利工具。
Copyright © 2000-2023 Sciref.net All Rights Reserved
京ICP备2021023879号
更新时间:2026/11/13 4:08:08