The spores are poisonous because they secrete a neurotoxin as a waste product.

孢子变细菌，细菌分泌毒素，毒素则作用在神经系统。

Nuclear waste products are radioactive and can pollute the environment for thousands of years.

核料具有放射性，能污染环境数千年。

Power stations that won't deplete natural resources or produce dangerous waste products.

是不会消耗自然资源或产生危险弃的发电厂。

We are life forms that have evolved to inhale the waste products of plants.

我们这生命，化到要依靠植的弃产来呼吸。

But now you know that we also inhale the waste products of supernova explosions.

不过现在大家也了了，我们同时也呼吸着超新星爆炸的弃产。

Photosynthesis produced a waste product, oxygen, which was poisonous to the first organisms on Earth.

光合作用产生了一“”——氧气，它对地球上最初的生体来说是有毒的。

In other words, it is a waste product of wheat.

换句话说，它是小麦的品。

Scientists think the answer lies with the accumulation of waste products in the brain.

科学家们认为答案是代谢在大脑中的累积。

Throughout the day, your brain has been releasing a waste product called adenosine.

一整天，你的大脑都在释放，就是腺苷。

You know the methane is kind of a waste product.

“甲烷是一。

And it creates a waste product, oxygen gas.

它会产生气，即氧气。

And it's a waste product of decomposing organic matter. That's all it is.

它是分有机的。就是这样。

Beta-amyloid is a metabolic waste product found in between brain cells.

β-淀粉样蛋白是一存在于脑细胞之间的代谢。

In other words, it is a waste product of wheat. But it has many uses.

换句话说，它是小麦的料。但它有很多用途。

It helps the body get rid of waste products.

这有助于身体排出。

Nuclear energy is efficient and doesn't produce carbon gases as a waste product.

核能是高效的，不会产生作为碳气。

" Our best-sellers include eco-friendly toys, biodegradable waste products, and recyclable packages for catteries."

“我们最畅销的产品包括环保玩具、可生降的和可回收的猫食包装。”

We're starting with a greenhouse gas, a harmful waste product and we're turning that into value.

我们从温室气体，有害的开始，然后我们让它变得有价值。

The dangers of nuclear power include deadly radioactive waste products.

核能的危险包括致命的放射性。

It also carries away waste products, like carbon dioxide, from our cells to keep our body clean.

它还可清除细胞中的，像二氧化碳等可通过血液清除，保持身体清洁干净。