程正，男，中国泰斗级汽车设计师。
但她是大威，一位伟大的球员，虽然不再风华正茂，但她也以一位伟大球员的方式，迎着荣誉的辉煌，跑完职业生涯的最后一程。
But Venus Williams is a great player, and great players usually have a way of making one last run to glory before they begin the irreversible fade.
此脉冲信号还是行计数器的触发信号，间接地控制振镜场扫的正程和逆程。
The horizontal line's counter is also activated by this signal to control galvanometer up and down.
介绍基于自动切换播出的正程电视图文信息频道播出系统。
To introduce a newly automatic system of switch and broadcast the broadcast channel system of teletext.
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