The rays can be harmful to humans in large amounts.

这些射线大量存在时可能对人类有害。

This chemical helps transport fatty acids inside cells, and red meat is rich in it.

这种物质有助于脂肪酸在细胞内的运输，且在红肉大量存在。

Salmon migrate between the ocean and fresh water, they were once abundant throughout the Klamath Basin.

鲑鱼在海洋和淡水之间迁徙，它们曾经在克拉马斯盆地大量存在。

The cyanobacteria became the most abundant organisms on Earth, and their massive presence changed our planet.

蓝藻成为地球上最丰富的生物，它们的大量存在改变了我们的星球。

These filigreed creatures, seemingly the only organisms in abundance down there, are sometimes said to be barely alive.

这些有如细工饰品的生物似乎是那里一大量存在的生物，但有时会被认为扡们只是勉强活着。

So there is a lot of skepticism out there about its claim today.

所以外界对朝鲜的说法存在大量质疑。

This tail is comprised of elements like sodium, calcium, and magnesium, material that's known to be abundant on the surface.

这条彗尾是由钠、钙和镁等大量存在于水星表面的物质组成的。

There's a massive labor shortage of retailers.

零售业也存在大量的劳动力短缺。

But sometimes it’s possible for that yeast to stick around in larger numbers.

但有时这种酵母可能会大量存在。

And there are multitudes of miniscule plastic beads and fibers in the environment.

环境存在大量极小的塑料珠和塑料纤维。

The variant has undergone complete genomic sequencing, revealing a broad number of mutations.

该毒株已完成基因组测序，确定存在大量突变。

There's massive embodied energy in that building.

这座建筑存在着大量能量。

But in clusters, between the galaxies, there are vast amounts of gas.

但是在星系团，在星系之间，存在大量的气体。

Ticks and mosquitoes were indefatigable and present in huge numbers.

滴答声和蚊子不知疲倦, 大量存在。

But there's lot of indoor air pollution, too, even if it's not as obvious.

但是，虽然并不明显，但是室内也存在大量的空气污染。

This is true of many, many buildings across the world.

世界各地的大量建筑物都存在同样的问题。

There were massive improprieties and fraud, he writes on Twitter, making unsubstantiated claims.

他在推特上写道，大选存在大量不当行为和欺诈行为，并做出了未经证实的声明。

Greif says that's because plenty of horizontal planes exist in nature, like lakes and ponds.

格雷夫表示，这是因为自然界存在大量的水平面，比如湖泊和池塘。

By the end of the Cretaceous, the only place where they really remained abundant was Patagonia.

到白垩纪末期，它们真正大量存在的一地方是巴塔哥尼亚。

It found many irregularities from faults in computer security, the count, custody of the ballot.

调查发现选举存在大量违规行为，计算机安全、计票工作以及投票监管均存在缺陷。