carbon nozzle insert 石墨喷管衬套
ceramic nozzle insert 喷管陶瓷衬套
nozzle insert ceramic 喷管衬套材料
nozzle-insert material 喷管衬套材料
nozzle insert material 喷管衬套材料
core-insert hollow-cone nozzle 插芯式空雾锥嘴
molybdenum insert nozzle 钼衬垫喷管
Nozzle holder insert 喷油器衬套 ; 喷油器中间垫块
insert nozzle 潜入式喷管
The nozzle insert can either be injection moulded from plastic or can consist of metal.
该喷嘴嵌件既可以由塑料用注塑法生产，也可以由金属制成。
The local ablation of thermal insulation barrier in nozzle convergence region and of throat insert is analysed.
分析了喷管收敛段绝热层及喉衬的局部烧蚀问题；
The erosive property and principle of copper-infiltrated graphite as solid rocket motor(SRM) throat insert and tailpipe nozzle bushing are presented.
介绍了石墨渗铜材料作为固体火箭发动机（SRM）喉衬与长尾管衬套的烧蚀特性和机理。
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