大气阀 atmos-valve
- 一周后,洗净并消毒大玻璃瓶、塞子、气阀和塑料管。
After a week, clean and sanitize the carboy, the bung, the airlock and the plastic tubing. - 带自弹缓冲片压缩机网状阀应用于一系列大、中型压缩机气阀设计或改造,效果良好。
The valves with self-elastic plate are used in series of large and middle-sized compressors, and the results are good. - 大升程时气阀边缘处速度很高,此处的结构对流量系数有较大的影响。
The maximum velocity appears near the valve edge and so its structure may affect the intake folw coefficient significantly.
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