1. The level of seriousness depends on the level of proof.

严重程度取决于采用证据的标准

2. The oxygen levels here are around about half what they are at sea level, so I can feel the difference now, it's pretty cold outside but I can also feel that my oxygen levels are dropping.

这里的含氧量 大概是海平面的一半 所以我能感受到差异 外面真的很冷 但我也能感受到我的血氧饱和度在下降

3. No, no, no, we're on the same level.

不 不 我们在同一等级

4. Just a different level. It was just body level.

只是层次不同 他们局限在身体层面

5. I know you're envious on some level of me, many levels probably.

我知道你有些嫉妒我 可能是非常嫉妒

6. You're not qualified for level three work, and that is a level three.

你不具备3级操作的资格 这已经是3级操作

7. The radiation was categorized at level four and then recategorized at level five.

辐射等级原本被定为四级 之后提升至五级

8. Therefore, water levels should drop quickly to normal levels.

因此水位应该会迅速下降到正常水平

9. so those levels will match the stress levels of your false answers.

这样等你撒谎的时候 压力等级就会差不多

10. But each level, as you advance, it tells you to focus on a goal before kicking you up to the next level.

但是你每过一关 进入下一关之前 都会让你专注于一个目标

以上参考资料就是本英汉词典详细汇总的单词leveler的翻译英语含义，如有错漏请向我们提供反馈意见。