以上来源于: WordNet
Herein introduce the structural feature and operating principle of new-style cold blast snort valve of blast furnace. The structure has gotten application patent (pat. No: ZL200420117234.6).
介绍了高炉用新型冷风放风阀的结构特点和工作原理。此结构已经获得了专利(专利号：ZL 200420117234.6)。
Results show that simple structure aerovalves can be applied in PDE because it has both functions of check valve and air-blast atomizer.
结果表明，结构简单的气动阀具有单向阀和气动雾化喷嘴的功能，能够用于PDE。
The dynamic responses of the swing valve-shock wave attenuation system subjected blast loads was investigated in this paper.
研究了爆炸荷载作用下悬摆式活门撞击门框的动力响应问题。
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