閉路研磨 的英文怎麼說
中文拼音 [bìlùyánmó]
閉路研磨
英文
closed-circuit grinding- 閉 : Ⅰ動詞1. (關; 合) close; shut 2. (堵塞不通) block up; obstruct; stop up Ⅱ名詞(姓氏) a surname
- 路 : 1 (道路) road; way; path 2 (路程) journey; distance 3 (途徑; 門路) way; means 4 (條理) se...
- 研 : 研同 「硯」
- 磨 : 磨動詞1 (摩擦) rub; wear 2 (研磨) grind; mull; polish 3 (折磨) grind down; wear down [out]:...
- 研磨 : 1. (用工具研成粉末) grind; pestle2. (用磨料摩擦器物使變得光潔) abrade; polish
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Robust body with raised seating surfaces ground to mirror - like finish. hard plug and body seat facings available. body and plug seats protected from line media in open - close positions
堅固耐用的閥體,配置具有研磨鏡面光潔度的凸面閥座表面。可提供堅硬的閥塞和閥體閥座面。在開啟-關閉位置,可防止管路流體介質進入閥體和閥塞閥座內。
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