90年代初中国移动通信市场上竞争的有美国的摩托罗拉、瑞典的爱立信及日本的NEC公司。

There are Motorola, Ericsson of Sweden and NEC Company of Japan of U. s. A. in the competition on the market of China Mobile at the beginning of the 1990s.

youdao

90年代初中国移动通信市场上竞争的有美国的摩托罗拉、瑞典的爱立信及日本的NEC公司。

There are Motorola, Ericsson of Sweden and NEC Company of Japan of U. s. A. in the competition on the market of China Mobile at the beginning of the 1990s.

youdao