研究将磁力传动技术应用于玻璃容器的真空搅拌以取代传统的搅拌塞密封。
The magnetic drive application in glass containers instead of traditional seal has been studied.
建立了针对柱形真空杜瓦容器端盖密封结构的轴对称模型。
An axial symmetrical model is set up for the sealing structure of the bulkhead plate for a columniform dewar.
建立了针对柱形真空杜瓦容器端盖密封结构的轴对称模型。
An axial symmetrical model is set up for the sealing structure of the bulkhead plate for a columniform dewar.
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