Permanent injury. Harm, damage that will not heal.

永久伤害。伤害，不会痊愈损害。

National Geographic is archiving this project in perpetuity.

《国家理》永久了这个项目。

This way, your reward reinforces your habit and helps to make it permanent.

这样一来，你奖励会强化习惯，并有助于使它成为永久。

Measles can kill. It can also cause blindness, hearing loss and permanent brain damage.

麻疹能致人死亡，还能导致失明、力损失和永久大脑损伤。

An echo? What about cardioversion or ablation? Won't I need a pacemaker or a permanent internal defibrillator?

超声波检查？干嘛不来个心脏复律或是射频消融？我难不需要装一个起搏器或者是永久心内除颤仪？

Permanent daylight saving time could be the best solution.

永久夏时制可能是最好解决办法。

This is a serious condition as it can cause permanent hearing damage.

这种情况很严重，因为它会导致永久力损伤。

Studies have shown that any sound above 85 dB can have a permanent damaging effect.

研究表明，任何超过85分贝声音都可能造成永久力损害。

About 33 percent of the Earth's land area is permanently covered by what?

球陆面积33%被什么永久覆盖？

All additions are permanent so no one can delete or change the data.

所有添加内容都是永久，因此没有人可以删除或者更改数据。

This condition could permanently scar and impair your lungs.

这种情况会给你肺留下永久创伤和损害。

The shift towards pervasive and permanent low fertility, population aging and eventual depopulation.

我们在转变至普遍且永久低生育率、人口老龄化以及最终人口数量下降。

The question is whether the more than 500 closures are temporary or become permanent.

问题是，这500多家影院关闭是暂时还是永久。

Make your crowning glory the envy of all by permanently banishing bad hair days.

永久消除发型糟糕日子，让你发型永远都是众人羡慕焦点。

These problems can be painful and permanent.

这些问题可能会让患者痛苦，也可能是永久。

This jumping spider is the highest permanent resident on the planet.

跳蛛是全世界最高处永久居民。

It might feel like those decisions are permanent.

这些决定可能会让你觉得它们是永久。

It's permanent. Unless I dye it again.

它是永久。除非我再染一次。

And their switch that triggers inflammation kind of has a permanent dimmer.

他们触发炎症开关有一个永久调节器。

We can say that permanent rules, laws, and policies are set in stone.

我们可以说永久规则、法律和政策是无法更改。