vibration-proof structure

基本解释

They have the features of ; new in design, simple in circuit, and with reasonable structure, well-vibration-proof and major technique norms have overtaken those importations.
它们具有设计新颖、电路简单、结构合理、防振性好，维修方便等特点，其运行可靠性和主要技术指标已超过原进口产品。
The grid-controlled electron gun must have a good vibration-proof reliability because of the regulating action of current by grid and the designed structure between the grid and cathode.
电子枪在工作过程中产生的高温易导致各个组件变形，影响电子枪的各项性能指标和工作寿命，热分析在提高电子枪设计的可靠性和加快研制周期方面起着重要的作用。
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