And, even if it did, he'd spend most of the time wondering about the pulse.
即使实行，他也用大部分时间担心有联系。
2
The experience was so stressful, she said, "Even talking about it now, I can feel my pulse [speeding up]."
那次经验压力太大，她表示：“即使现在谈到那个案子，我还会感到脉搏(加速)。”
3
Among them: flowerpots whose color warns when the soil is drying out, blackboards using water instead of chalk that could be erased by a pulse of heat, and even cars that change color in the rain.