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欧美通信卫星的发展简史和市场竞争现状(三)
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作者 临风 《中国航天》 北大核心 2001年第9期27-29,共3页
关于美国主要通信卫星制造商显然,美国卫星制造商处于技术前沿,引导着向大型通信卫星发展的潮流.最大的商业卫星制造商波音卫星系统公司的前身于1995年推出了HS702卫星设计,第一颗HS702卫星'银河'11于1999年12月发射.另一家大... 关于美国主要通信卫星制造商显然,美国卫星制造商处于技术前沿,引导着向大型通信卫星发展的潮流.最大的商业卫星制造商波音卫星系统公司的前身于1995年推出了HS702卫星设计,第一颗HS702卫星'银河'11于1999年12月发射.另一家大公司洛马商业空间系统公司推出了A2100系列,并于1996年9月发射了该系列首颗卫星GE-1.劳拉空间系统公司1998年宣布,其新一代卫星平台20.20将于2002年问世. 展开更多
关键词 欧洲 美国 通信卫星 航天制造商 发展史 市场竞争现状
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Competitive Landscape in China Toothpaste Market
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作者 Chunsheng Xu 《China Detergent & Cosmetics》 2016年第1期23-27,共5页
The history and present situations of the Chinese toothpaste market competition were introduced, the character- istics of the China toothpaste market competition were analyzed from four aspects, brand competition, pro... The history and present situations of the Chinese toothpaste market competition were introduced, the character- istics of the China toothpaste market competition were analyzed from four aspects, brand competition, product com- petition, price competition, and channel competition. The development trend of the China toothpaste market competi- tion in the future five years was forecast. 展开更多
关键词 TOOTHPASTE market competition present situation development trend
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Statistics on China Surfactant Industry in 2015
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作者 Yanhong Liu Yongjie Zhao Hong Pei 《China Detergent & Cosmetics》 2016年第2期16-22,共7页
This article discussed the statistical study on products and raw materials of major enterprises in the field of surfactant industry in China. Through a series of data analysis,it has been pointed out that China's sur... This article discussed the statistical study on products and raw materials of major enterprises in the field of surfactant industry in China. Through a series of data analysis,it has been pointed out that China's surfactant industry will usher in a period of eliminating overcapacity and industrial integration in next decades, and mentioning that enterprises should prepare for the risks about market structure change and homogenized competition. 展开更多
关键词 SURFACTANT PRODUCT raw material PRODUCTION SALES
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