combination rendering tank and drier 炼油和干燥联合机
Combination of the dynamic headspace and gas drier, we get the humidity control system which can successfully control the sensor working environment humidity below 10%.
同时使用硅胶干燥剂与动态循环顶空法相结合，可成功地将传感器工作环境的湿度控制在10%以下。
The author developed a two-stage air flow drier with new technological process, rational and practical construction, and with combination of air flow of positive and negative pressure.
设计制造了一种流程新颖，结构合理实用，正负压结合的两级气流烘干机。
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