Parasitosis was investigated in 397 schoolchildren in the involved area of endemic cretinism in this paper. 12 kinds of parasitosis were found in this asea.
我们对黑龙江省地克病流行区397名小学生进行了寄生虫病调查。发现该区有十二种寄生虫病。
This paper brings out research based on the background of building of ASEA laboratory and promotion of ASEA.
本文正是在建设ASEA实验室大背景下，针对自动化系统工程师的资格认证工作而开展研究的。
This paper discusses the theoretical and experimental studies on the KASKAD 8a A. C. Cascade adjustable speed system which was imported by Guangzhou Water Company from Emphasis ASEA Company.
本文对广州自来水公司从瑞典asea公司引进的KASKAD8a交流串级调速装置进行了理论和实验的研究。
This paper discusses the theoretical and experimental studies on the KASKAD 8a A. C. Cascade adjustable speed system which was imported by Guangzhou Water Company from Emphasis ASEA Company.
本文对广州自来水公司从瑞典asea公司引进的KASKAD8a交流串级调速装置进行了理论和实验的研究。
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