公司营业执照复印件 Copy of Company Business License ; Company Business License Copy ; BUSINESS LISENCE
公司营业执照 Certificate of incorporation ; Corporate Business License ; Company Registration
公司营业性质 Nature of Business
公司营运 Operation ; Company's operation ; Operations of the Company ; Company operations
航空公司营运证书 air carrier operating certificate
公司营销机会 Company marketing opportunity
法人公司营业权 [法] corporate franchise
电信公司营运服务区 Carrier Serving Area
企业家公司营业执照 entrepreneur corporation business license
论述石人沟铁矿、司家营铁矿和棒磨山铁矿在边坡工程方面存在的问题，并提出相应的解决途径。
This paper presents existent problems of slope engineering in Shirengou Iron Mine, Sijiaying Iron Mine and Bangmoshan Iron Mine, and puts forward corresponding solving ways.
基于唐钢原料条件，进行了司家营精粉烧结特性的试验研究。
Based on Tangsteel's raw material, sintering characteristic of Sijiaying iron ore are studied through sintering experiments.
司家营常峪铁矿为控制采矿引起的地表岩移，采用地下开采充填采矿法采矿。
To control the surface movement caused by mining, the backfill mining method was adopted for underground mining in Sijiaying Changyu iron mine.
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