white pickling的用法和樣例:
例句
- A bright pickling and chromating process for copper pipes was introduced.
介紹了一種紫銅管光亮酸洗鈍化工藝。
- The hydrometallurgical process of leaching zinc-containing oxide minerals by titanum white waste acid was investigated.
研究了鈦白廢酸浸出含鋅氧化物料的濕法冶金過程。
white pickling的相關資料:
臨近單詞
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