pollution structure 污染结构
By analyzing its structure and working principle, it proves that the new circuit has little pollution to the network and has well characteristic of the output voltage.
通过简单分析该主电路的结构形式和工作原理，证明它是一种对电网污染少、整流输出电压特性好的焊接电源主电路形式。
Due to the need of hydraulic transmission oil source, the structure is relatively large and complex, and there is a certain pollution to the environment.
由于液压传动需要油源，结构相对庞大和复杂，且对环境有一定污染。
应用推荐