die off

If there were a single, remediable cause of the honeybee die-off, the question of possible extinction would lose much of its force.

如果导致蜜蜂消亡是一个单一的、可补救的原因，那么蜜蜂可能灭绝这个问题就将失去很多影响力。

That's according to the U. S. Department of Agriculture. Such a die-off is no longer unusual.

根据美国农业部数据，蜜蜂如此大量死亡不再是一个稀罕事。

There have been reports of poultry die off in her village and the case is reported to have had exposure to sick poultry.

有报告称，病人所在的村庄有家禽死亡情况。据报告，病人曾与病禽有过接触。

You get them started, they evolve rapidly and surprise you for a while, and then sort of die off.

你启动了他们，他们迅速演化，让你吃惊一段时间，然后似乎就销声匿迹了。

The effect is somewhat temporary. After a couple of months, the new cells start acting like the older cells, although they do not die off.

然而效果是暂时的，几个月后，新的细胞开始表现得和旧的细胞一样，虽然这些细胞没有并死亡。

MAN: "The die-off was as bad as I've ever seen, but they cleaned up pretty quick, so there's not too much smell. "

文道：“死过的一样糟糕我见过，但他们很快就清理干净，所以没有太多的气味。”

Such a die-off is no longer unusual. About a third of honeybees have perished every winter since 2006.

这样的大规模死亡已不是新鲜事，因为自从2006年起，每年都有大约三分之一的蜜蜂死亡。

Unfortunately, many caterpillars do not know they have the ability to become butterflies and so remain in their cocoon until they die off.

很不幸的是，不少毛毛虫并不知道它们能变成蝴蝶，于是便裹在自己的茧里终老一生。

Many of the larger animals that were hunted by the early Indians began to die off with the end of the ice age.

随著冰河时期末期到来，印第安人捕杀的许多大型动物开始绝种。

I realized that I was the only one left screaming, my voice a ragged thing that I let die off.

我意识到只剩自己还在尖叫，声音太刺耳，我渐渐停了。

Without oxygen replenishment by plant life, however, the animals would likely die off from asphyxiation within a few million years.

然而，没有植物不断地提供氧气，动物就可能在几百万年之内由于窒息而相继死去。

Qu Yuan's exile at the way successive heard die -off and break the bad news after and despair, bang, rolling into a torrent of Jiang.

屈原在流放途中，接连听到楚怀王客死和郢都攻破的噩耗后，万念俱灰，仰天长叹一声，投入了滚滚激流的汩罗江。

This opens new ways of thinking about and treating the cancers. If its stem cells are eradicated, the rest of a tumour may die off.

该发现为研究和治疗癌症打开了了新思路：如果肿瘤的干细胞可以被根除，那么它本身也会随即死去。

The next highest die-off will be in heavily populated areas where feeding the survivors simply cannot be done.

下一个死亡率最高的是人口密集的地区，这些地方要养活幸存者也是无法做到的。

When birds began to die off, People began to criticize the use of chemical pesticides.

当鸟类开始相继死去时，人们就开始对使用化学杀虫剂提出批评。

There have been reports of poultry die off in her village.

有报道称，病人所在的村庄有家禽死亡情况。

This video from Silence of the Bees (Nature, PBS) explains the potentially catastrophic problems we face as pollinators die off.

视频《蜜蜂无言》（《自然》，公共广播事务局）说明了当蜜蜂灭绝时我们将要面临的潜在的灾难性问题。

Higher temperatures may also increase the risk of pests and parasites, because fewer will die off during the winter.

较高的气温也会增加生害虫和寄生虫的危险，因为冬季虫子死的更少。

It would be a pity if these birds are allowed just to die off.

如果让这些鸟绝种，那就太可惜了。

Alternately H5N1 may subside naturally as infected animals die off, or it may mutate to a less aggressive form.

另一方面，随着染病动物相继死亡，H5N1型病毒会自然消亡，但它也可能会变异成为传播速度较慢的一种形式。