It is shown that test aerospike nozzle has good altitude compensability of thrust.
实验表明，塞式喷管具有良好
高度补偿能力和较高效率。
It is shown that test aerospike nozzle has good altitude compensability of thrust.
实验表明，塞式喷管具有良好高度补偿能力和较高效率。
The rubber nozzle is all cracked.
胶喷管全裂了。
Taking aft-end igniter design for a rocket motor for example,design methods for ignition sequence,amorce quantity estimation and nozzle closure were described respectively.
以某型号发动机尾部点火
计为
究对象,对点火序列计、点火药量估算、喷管堵
计方法进行了阐述。
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