1·We need at least 24 hours' notice of cancellation.
如欲取消，请至少提前24小时告知。
—— 《牛津词典》
2·The insured must be given at least 10 days' notice of cancellation.
取消保险必须给被保险人至少十天的事先通知。
—— 《柯林斯英汉双解大词典》
3·Outbursts of violence forced the cancellation of Haiti's first free elections in 1987.
暴力事件的爆发迫使海地取消了1987年的首次自由选举。
—— 《柯林斯英汉双解大词典》
4·Explain the cause of the cancellation.
解释取消的原因。
5·With the cancellation of Nasa's Constellation programme to return Americans to the moon by 2020, who is to inspire the next generation to finish it?
随着美国宇航局计划2020年重返月球的“星座计划”取消，还会由谁来推动下一代人完成这一计划呢？