the amount of air or empty space that is left above the contents of a container before it is sealed (= tightly closed) 顶空,顶隙(密封之前容器内物品上方的空气或空间) Proper sample collection techniques include use of a glass tube with minimal headspace remaining after collection. 合适的样品收集技术包括使用玻璃管,收集后保留最小的顶部空间。
- (informal)
the way you think or feel about something 思维方式;感受方式 Whenever you read a book, you're entering the writer's headspace. 读一本书,如同进入了作者的思维空间。
- (informal)
time to think clearly without any pressure (清醒而无压力的)思考时间 I could do with a bit of headspace just to think about what I'm doing. 我需要一点独立思考的时间想想我正在做的事。