1、Distributor shall, at its expense, at all times store and maintain its inventory of Products in accordance with current, applicable instructions issued by Supplier from time to time.───经销商应根据供应商随时签发的通用、适用的指导书储备一定的库存，费用自行承担。
2、danger time and escape times at every class time from Monday to Saturday are computed. The personnel escape performance of that building is investigated as a result.───一栋教学楼为例，计算了危险来临时间和周一到周六各上课时段的人员疏散所需时间，分析了教学楼的安全疏散性能。
at times from time to time（意思翻译）
不时地
at times from time to time（相似词语短语）
1、Time to───是时候
2、at time───偶尔；adv.偶而
3、to time───到时间
4、from time───从时间
5、in time on time at time───准时准时准时
6、at the time at time───在当时
7、time time time───时间
8、time to time───不时地; 时常；不时地；时常
9、time from───开始时间
at times from time to time（双语使用场景）
1、Distributor shall, at its expense, at all times store and maintain its inventory of Products in accordance with current, applicable instructions issued by Supplier from time to time.───经销商应根据供应商随时签发的通用、适用的指导书储备一定的库存，费用自行承担。
2、danger time and escape times at every class time from Monday to Saturday are computed. The personnel escape performance of that building is investigated as a result.───一栋教学楼为例，计算了危险来临时间和周一到周六各上课时段的人员疏散所需时间，分析了教学楼的安全疏散性能。