black plate
常见例句
- During the pretreatment process, the longer time the black plate was degreased and pickled, the lower the porosity of tin layer would be.
在前处理过程中，随原板碱洗后表面油污吸附量的下降，原板酸洗时间的延长，镀锡板孔隙率呈降低趋势。 - 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…
现对中粤马口铁工业有限公司的镀前处理工艺作一简单的介绍，并对该公司的镀前处理工艺提出改进意见。 - 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.
现对中粤马口铁工业有限公司的镀前处理工艺作一简单的介绍，并对该公司的镀前处理工艺提出改进意见。 - 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.
FORBES: NATIONAL DEBT WILL GROW 返回 black plate