adaptation time的用法和样例：
例句
- The time span measured is dark adaptation time.
所计得的时间为其暗适应时间。 - For many, approaching Tibet gradually by train will be preferable to flying in, as it will allow more time to acclimatise and reduce the chance of altitude sickness.
更好的是，与坐飞机相比，乘火车将是逐渐的抵达西藏，这样将使乘客有更多的适应时间和降低发生高山病的几率。
