There should be a seven-day cooling-offperiod between a strike ballot and industrial action.
罢工投票表决和采取罢工行动之间应有七天的冷却期。
《柯林斯英汉双解大词典》
2
Local and federal laws mandate 'waiting' or 'coolingoffperiod' to diffuse any immediate — and potentially dangerous - rush someone might have to use a firearm.