• 1. self-operated regulator: 自力式调节阀 | 力式调压阀 | 自动调节器
• 2. self-operated pressure regulator: 自力式压力调节阀 | 自力式液位调节阀
• 3. self operated temperature regulator: 自力式温度调节阀

更多释义

• 1.Structure and operation principle of the bellows-balance self-operated pressure regulator are described in the paper.
  介绍了波纹管平衡型自力式压差调节阀的结构与工作原理。
  dict.yoduao.com

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