1、Stepper motor driver head the list of output devices.
2、The two largest oil companies head the list of stock market result.
3、It cost reduction, and the desire for flexibility and responsiveness in it architectures and underlying systems probably head the list.
4、In the national CET4 and CET6 tests, the passing and excellence rate of its students head the list of universities in Beijing.
5、China's lenders head the list of Banks by market value, and Brazilian and Russian Banks are among the world's top 25.
