Element 43 has a very fast rate of decay.
43号元素的衰变速度非常快。
The result is tooth decay and gum disease.
后果就是产生蛀牙和牙龈疾病。
He pointed out that sugar is a major agent in dental decay.
他指出糖是蛀牙的主要原因。
This might explain why 11% of rabbits are suffering from tooth decay.
这也许可以解释为什么11%的兔子患有蛀牙。
Sugarless yogurt could help beat bad breath, tooth decay and gum disease.
无糖酸奶有助于缓解口腔异味、蛀牙和牙龈疾病。
In addition to tooth decay, there are also gum diseases to watch out for.
除了蛀牙之外，还需要注意牙龈疾病。
Sugarless yoghurt could help beat bad breath, tooth decay and gum disease, say scientists.
科学家们发现，无糖酸奶有助于缓解口腔异味、蛀牙和牙龈疾病。
The landlord had let the building fall into decay.
房东不管，房子已经破烂不堪。
Up there were the same signs of decay.
上面也是同样破落的景象。
Buildings are left to decay at the mercy of vandals and the weather.
这些建筑物因人为的肆意破坏和日晒雨淋而破败不堪。
The old civilization was fast falling into decay.
旧文化很快地衰落下去。
Salt preserves food from decay.
盐能防止食物腐烂。
糖能蛀牙。
They would have also begun to decay.
它们也会开始腐烂。
So many things in life do decay.
生活中的许多事情都会褪色。
So there's just some linear decay now.
结果就是线性衰减。
It can even reverse early tooth decay.
它甚至可以修复早期龋病。
Green tea can even help prevent tooth decay!
绿茶甚至能帮助预防蛀牙！
The acid from the bacteria can decay your teeth.
而产生的酸可以腐蚀你的牙齿。
Could this traffic be modeled like a decay problem?
可以像考虑衰变问题那样为上述流量建模吗？
This industry has been in decay for some time.
这一行业进入衰败期已有一段时间。
This industry has been in decay for some time.
这一工业进入衰败期已有一段时间。
Tea also helps prevent tooth decay in several ways.
茶还可以在几个方面帮助防止蛀牙。
Eventually it'll decay, but it may take a long time.
分布最终是衰减的，但是需要很长时间。
This common practice can lead to very rapid decay.
这种常见的做法让牙齿很快变坏。
The irony is that milk may actually lead to tooth decay.
讽刺的是牛奶或许恰恰导致蛀牙。
That'll just be related directly to the rate of the decay.
和衰减的速率有直接关系。
If decay is left untreated, it will reach the tooth's pulp.
如果龋坏没得到治疗，它将进入牙髓。
It seems the decay model isn't really appropriate in this case.
似乎衰变模型并不适合这种情况。
Floss: This is essential to reduce tooth decay and gum disease.
用牙线清洁牙缝：这是一种必不可少的可以减少龋齿和牙床疾病的方式。
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