压载泵效用试验和自动控制装置试验。

Function test and automatic controller test for ballast pump.

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本方法采用由计算机控制的GC、大气样品浓缩管、电磁六通阀、真空泵及微处理机组成的全自动连续分析装置、完成定性定量分析。

This device is composed of GO-FID, a six-way valve and a vacuum pump, which is controlled by a microprocessor in GC.

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可按用户要求提供特殊电压泵型，进行水位自动控制，并配有自动保护装置及控制柜。

According to user requirements to provide special voltage pump type, the water level automatic control, and is equipped with automatic protection device and the control cabinet.

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