脉冲通常以微秒计。The pulse is usually timed in micro-seconds.1毫微秒等于一秒的十万万分之一.One nanosecond is equal to one - thousandth of one - millionth of one second.动态应力强度因子的变化发现滞后于应力脉冲冲击几微秒.The dynamic SIF variation was found to lag behin...

“微秒”的拼音为：wēi miǎo...

“微秒”的英语可以翻译为：microsecond (μs) ...