true time

• 真时

true time的用法和样例：

例句

1. A transition is only performed when its associated condition is true.
   转移只在其相关联的条件为真时才执行。
2. Inventors created sundials, which indicate time by the length or direction of the sun's shadow, to track temporal hours during the day.
   当时的发明家制造了日晷，利用太阳阴影的长度或角度，来测量白天真时的变化。