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Shock Diamonds
释义
Shock Diamonds
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。
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defense of negotiable instrument
defense of psychological operations
defense of respiratory system
Defense of Sihang Warehouse
defense of uncertainty
defense of unperformed contract
Defense Satellite Communication System
Defense Science and Technology Thesaurus
defense system analysis
Defense Technical Information Center
defense wound
defensible space
defensin
defensive behavior of livestock
defensive competitive intelligence
defensive competitive intelligence method
defensive competitive intelligence technology
defensive expenditures
defensive information operations
defensive innovation
defensive listening
defensive qi
defensive respiratory reflexes
deferent
de Fermat
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