每个油泵的进油管路上都装有一个入口滤油器，保护油泵不被大的颗粒损坏。
The inlet pipe of each pump has an inlet filter to protect pump from being damaged by big particles.
每个油泵的进油管路上都装有一个磁性滤油器，吸附透平油中的金属杂质。
The inlet pipe of each pump has a magnetic filter to absorb metal substance in oil.
PC032压力传感器：用于柴油发动机进气歧管内绝对压力的检测，向ECU（电控单元）提供信号，实现对发动机喷油持续时间的控制。
PC032 Pressure Sensor: It can test manifold absolute pressure of diesel engine, provide the signal to ECU, then control the lasting time of the fuel injection.
抽油杆与控制器组成的控制杆柱下入到丢手管柱内，控制杆柱上部与杆式泵的进油孔相连。
The control rod string which is consisted of pumping rod and controller is tripped into the release string.
抽油杆与控制器组成的控制杆柱下入到丢手管柱内，控制杆柱上部与杆式泵的进油孔相连。
The control rod string which is consisted of pumping rod and controller is tripped into the release string.
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