If [sprays are] used, people can protect themselves by opening Windows, avoiding the application near the breathing zone, and by using masks or other types of personal respiratory protection.

如果一旦使用了喷雾剂，可以通过开窗，不在呼吸区域使用，应用面罩或其他的个人呼吸道保护措施来保护自己。

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This deep breathing and placement of the hands and feet will create a comfortable zone for you to prepare your body and mind for sleep.

这种深呼吸和手脚叠放姿势将创造一个舒适的氛围，有助于调整您的身心进入睡眠状态。

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And though several European airlines conducted successful test flights in the danger zone, the engines of a Finnish military jet suffered considerable damage as a result of breathing in the ash.

尽管几家欧洲航空公司成功进行了穿越火山灰区域的测试飞行，但是因发动机吸入火山灰，芬兰一架喷气式战机损失惨重。

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If your job makes you feel dreary, it could be time to introduce vegetation to your personal breathing zone -- an area of six to eight cubic feet (0.2 cubic meters) -- where we spend most of our working day.

CNN: Office foliage for feel good factor

Each device plugs into Apple's iPad, iPhone or iPod Touch, and digitally monitors heart rate and breathing patterns, offering on-screen coaching to get you into a calmer zone.

WSJ: Review of Tink�� and HeartMath Inner Balance Sensor for iOS