砂带

砂带 [shā dài]

1. ■ abrasive band; sand belt; emery belt; emery tape; abrasive belt

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常用词组

1. ■ 砂带底涂 make coat;

2. ■ 砂带磨床 abrasive belt grinding machine; coated abrasive grinder;

3. ■ 砂带磨光机 resinder;

4. ■ 砂带磨削 abrasive belt grinding;

5. ■ 砂带抛光 abrasive band polishing;

6. ■ 砂带研磨 belt-sanding