气密的例句（气密在句子中的用法）

• Special connections ensure that the system excellent air tightness. 特别的连接方式保证了系统优良的气密性.
• Especially in automobile industry, the leakproofness of cylinder influences the performance of auto car directly. 特别是在汽车行业, 能否保证汽缸的气密性,直接影响着汽车的性能.
• The leak detection pump ( LDP ) is used only with certain emission packages. 渗漏检测泵 ( ldp ) 仅用于一定的废气密封装置.
• High - intensity - type chimeric hedging may be gas - tight syringe safety connections, never loose. 高强度嵌合式套头,可与针筒安全气密式连接, 绝不松脱.
• It has good endurance against grinding, aging and good airproof performance. 具有良好的耐磨性 、 耐老化性和气密性.
• Remove the bung and airlock and add are using to stop fermentation and to encourage settling. 去除桶盖和气密室并且增加停止发酵的物质来加快定性.