W: stop, stop... we are talking about our son's attendance for classes and his study. Maybe we could give him a little bit money to pay to go to school.
W：打住打住，我们现在谈的是我们儿子的出勤问题和他的学习，也许我们可以给他点儿钱让他去上学。
O stands for offering services to help people stop smoking. W is for warning people about the dangers of tobacco.
O代表提供服务以帮助人们戒烟。W是警示人们烟草的危害性。
When ME in ahead slow condition, push emergency stop button respectively by E/S , in ECR and W/H, check the emergency stop and alarm.
在主机正车慢速运转的工况下，分别在机旁、集控室和驾驶室按下应急停车按钮，检查主机应急停车功能及报警。
When ME in ahead slow condition, push emergency stop button respectively by E/S , in ECR and W/H, check the emergency stop and alarm.
在主机正车慢速运转的工况下，分别在机旁、集控室和驾驶室按下应急停车按钮，检查主机应急停车功能及报警。
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