timing function

• 计时功能

timing function的用法和样例：

例句

1. The Swiss-made chronograph offers split-second timing - with a stopwatch that measures performance accurately to one-tenth of a second.
   这款由瑞士制造的三针手表提供最精确的计时功能，秒表计时功能可准确无误地测量出百分之一秒的表现。