2. Because gilded parts are deplated with difficulty and high cost, replating treatment is particularly important for substandard parts. 由于镀金件的退镀困难,加上高的镀金成本,所以对不良镀金件的返镀处理显得特别重要。
3. In this paper, replating treatment of blackened gilded parts is simply introduced . This treatment technics can be as reference to other substandard gilded parts . 就发黑镀金件的返镀处理工艺给予简单的介绍,处理工艺可以作为“其它不良镀金件返镀处理”的借鉴。
4. Because gilded parts are deplated with difficulty and high cost, replating treatment is particularly important for substandard parts. 由于镀金件的退镀困难,加上高的镀金成本,所以对不良镀金件的返镀处理显得特别重要。
5. In this paper, replating treatment of blackened gilded parts is simply introduced . This treatment technics can be as reference to other substandard gilded parts . 就发黑镀金件的返镀处理工艺给予简单的介绍,处理工艺可以作为“其它不良镀金件返镀处理”的借鉴。
网络释义
substandard parts 次等零件;
BUY AUTO SPARE PARTS AND BICYCLE SPARE PARTS 南非求购汽车零配件及自行车零件;
询盘内容:;