If automatic switching is selected from the menu, the device starts insufflating in low-flow mode, then switches to the high-flow position once blow-off pressure is reached.
选择自动切换初设时，设备启动时是以低流注气模式进行。一旦达到放气后的低压时，将自动切换高流选项。
He brought his arm up in a futile attempt to ward off the blow.
他出于挡住这一击的无谓企图抬起了他的胳膊。
It was all well and good to let them strike the first blow, but if they hit us hard below the belt, we should take an ax and cut their hands off.
让他们先下手为强也就罢了，但如果他们暗中狠狠地打击我们的要害，我们就应该拿起一把斧头砍断他们的手。
The impact of the blow knocked Jack off balance.
这一记猛击把杰克打了个趔趄。
He raised his hand to fend off the blow.
他抬起手挡住了那一击。
I don't think we can afford just to blow this off.
我想我们担负不起对此置之不理。
People here just really, just blow off steam and they just go crazy.
人们来这是会好好地释放一下，狂欢一下。
Multiple dust plumes blow off the coast toward the ocean, most or all of them probably arising from streambeds.
多股沙尘被从海岸吹向大海，它们之中的大部分或者说全部可能都来自河床。
Blow off the first week, and you're already 8 percent behind.
如果第一周就开了小差，你就会落后8%的内容了。
Commonly, during cooler months of the year, surface winds blow off shore, or essentially west to east, in northeastern Honshu.
通常，在一年中低温的月份中，在日本本州的东北部，地表的风沿海岸吹，或者基本是自西向东吹。
Such stars eventually blow off the material of their outer layers, which creates an expanding shell of gas called a planetary nebula.
这样的恒星最终炸开了它们的外层物质，形成了向外扩展的气体盔甲，名为行星状星云。
Some of you have serious responsibilities right now. Stuff that you just cannot blow off, no matter how much you might like to.
有些人现在的责任很重，有些东西，不管你喜不喜欢，都不是你想放就能放手的。
Sometimes you just want to throw yourself down on the floor andstart throwing a tantrum of your own just to blow off some steam when yourtoddler starts screaming.
有时，你就想将自己扔到地方上并且开始对自己发脾气从而来发泄一下当你的孩子开始尖叫时。
But things have gone wrong all day, and I had to blow off steam at somebody!
但是，这一天里，什么事都不顺当。我总得拿某个人出出气。
If you can, retreat to a place where you can blow off some steam by doing a few jumping jacks, sit-ups, push-ups or stair sprints.
如果可以的话，去一个人少的地方，在那里你可以通过几个开合跳，仰卧起坐，俯卧撑，跳台阶来宣泄压力。
I was on my way to Mickey's Billiards to blow off some steam playing pool and pinball.
我当时正在去米奇台球馆的路上，我要去那里炸掉几个冒着蒸汽的水球场和弹珠台。
Work is starting to be a drag and I really need to blow off some steam!
工作开始变得很烦人，我确实需要缓解一下压力了！
The creators of the Web site said they wanted a place for white-collar workers to complain and blow off steam.
该网站的创建者称，他们想给白领提供一个抱怨和发泄的场所。
There are shower facilities as well, and the smoking room provides a place to blow off some smoke.
休息厅中也安装有淋浴，吸烟区中的烟雾将被及时地驱散。
If you blow off your homework, you're bound to run into trouble on the exam.
如果你不做作业，考试的时候一定会有麻烦的。
It's not a time to simply close your eyes and hope that the trend will bail you out if you blow off your homework.
你想一点功课不做，闭着眼睛等大势来救你，现在还不是时候。
吹掉蒸汽。
To 36 million tourists per year, Las Vegas is a place to blow off steam and get away from the pressures of daily life.
对于每年3600万的游客们来说，拉斯维加斯是一个发泄情绪、逃离日常压力的地方。
Soldiers invent "mildly pejorative terms" to help them blow off steam, Adams says.
亚当斯说，战士们发明的“轻度贬义词”帮助他们对于没能得到足够好的装备而发泄不满和怨 气。
Let's listen. Please forgive me for yelling at you. I had such a bad day. I just need to blow off some steam. It's ok. I understand.
我们听一听。拜托忘记我之前对你吼。我的一天很糟糕，我需要吹掉一些蒸汽。没事，我了解。
Let's listen. Please forgive me for yelling at you. I had such a bad day. I just need to blow off some steam. It's ok. I understand.
我们听一听。拜托忘记我之前对你吼。我的一天很糟糕，我需要吹掉一些蒸汽。没事，我了解。
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