However, the agency still weighs health hazards that occur in the safe range when it analyzes new regulations.

然而，该机构在分析新法规时，还是会考察处于安全范围内的颗粒水平的健康危害。

So our bodies work hard to stay warm from the inside out, and maintain a narrow, safe temperature range.

所以我们的身体从内到外都很努力地在保暖来使我们的体温维持在一个小且安全的区间里。

Adjusting the blood sugar level, making sure it's in a safe range. Range, hey, we studied that on day 12.

调整血糖水平，确保它在一个安全的范围内。范围，嘿，我们在第12天研究过这个问题。