black plate
常見例句
- During the pretreatment process, the longer time the black plate was degreased and pickled, the lower the porosity of tin layer would be.
在前處理過程中，隨原板堿洗后表面油污吸附量的下降，原板酸洗時間的延長，鍍錫板孔隙率呈降低趨勢。 - Here described are the pretreatment procedures of the black plate for tin-plating at Zhongyue Tinplate Industrial Co. Ltd. , and suggestions for improving the treatments are also put forwa…
現(xiàn)對中粵馬口鐵工業(yè)有限公司的鍍前處理工藝作一簡單的介紹，并對該公司的鍍前處理工藝提出改進意見。 - Here described are the pretreatment procedures of the black plate for tin-plating at Zhongyue Tinplate Industrial Co. Ltd. , and suggestions for improving the treatments are also put forward.
現(xiàn)對中粵馬口鐵工業(yè)有限公司的鍍前處理工藝作一簡單的介紹，并對該公司的鍍前處理工藝提出改進意見。 - The black metal plate is called a collector.
- For starters try the "black plate, " a sampler of five tasty tidbits, available for two or more.
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