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proportional control valve
proportional control valve
英
[proportional control valve]
美
[proportional control valve]
中文释义
比例控制阀
单词分析
单词结构:
proportional control valve
字母数:26
记忆提示
🎯 重点记忆:
单词拼写:proportional control valve
核心含义:比例控制阀
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更新时间:2026-02-05 08:31:57