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1·Dopt total newly electric machinery of more sufficient power.

采用全新电机使动力更充足。

2·We fetched in the newest automatic production lines from abroad, dopt the co ummate checking procedure and quality control system.

公司引进国外多条全新自动化生产线，同时采用完善的检测流程和质量管理体系。

3·Objective:To dopt EDTA complexometry veraciously quickly measure barium sulfate purity and in contrast to barium chromate volumetric procedure.

前言： 目的：采用EDTA 配位滴定法准确快速测硫酸钡纯度并与常用的铬酸钡容量法进行对照。