Finally, there are some rare stones made of xanthine, which, just like uric acid, is a byproduct of purine breakdown.

最后，还有由黄嘌呤形成的罕见结石，同尿酸样，是嘌呤分解的副产。

As the fat is burned, water is produced as one of thebyproducts.

水就是这些脂肪燃烧所产生的副产。

Meaning, when exposed to oxygen or heat, they can form toxic byproducts and free radicals.

意思是，当遇到氧或被加热时，多元不饱和脂肪酸极易产生有毒副产及自由基。

But these chemicals are a by-product of the metabolic activity that powers the body.

但是这样的化学质只是给身体既能提供能量的新陈代谢的副产而已。

Finally, we have the C-peptide test, which tests for this byproduct of insulin production.

最后，还有C-肽检测，用于检测胰岛素产生过程中的这种副产。

Some bacteria ferment sucrose, and that produces lactic acid as a byproduct.

有些细菌以发酵蔗糖，并有副产乳酸产生。

Meconium is really a natural byproduct of swallowing the skin cells and the hair cells in the amniotic fluid all the way through the first, second, and third trimesters of pregnancy.

胎粪实际上是胎儿在整个妊娠的第、第二和第三孕期吞咽羊水中的皮肤细胞和毛发细胞后形成的自然副产。

But throughout the day, as our neurons break down ATP for energy, the byproduct adenosine builds up and activates sleep control neurons near the hypothalamus.

但天过后，当我们的神经元为获取能量分解ATP时，副产腺苷会在下丘脑附近建立并激活睡神经元。

Oh, while you do that I am going to pump cerebral spinal fluid through my brain cells to remove the metabolic byproducts of the day's thoughts.

你们先忙着吧我需要让脑脊液滋润大脑里的每个细胞，清除这天飞速运转所产生的新陈代谢副产。

But farts are mostly a by-product made by the trillions of tiny microbes that live in your gut, digesting carbohydrates and spewing out gases.

但大部分屁是你肠胃中万亿计的微生的副产，它们消化糖类并产生气体。

So smaller animals create more DNA damaging byproducts which means larger animals may get fewer mutations per cell.

因此，较小的动会产生更多的 DNA 破坏性副产，这意味着较大的动每个细胞的突变能会更少。

Methane gas, one of the culprits of global warming, is, ironically, a by-product of wet lowland rice cultivation.

具有讽刺意味的是，全球变暖的元凶，甲烷，居然是低洼的湿地水稻农业的副产。

Smelting uses a lot of energy and, depending on the type of battery, can release harmful by-products.

冶炼过程消耗大量能源，并且根据电池的类型，能会释放有害的副产。

At the recommended dose, there isn't usually enough of this toxic byproduct to cause harm.

在推荐用量内，通常这种有毒副产的量不足以造成伤害。

But all of that is when acrylamide is used as a sealant, not when it's a byproduct of toasting your bread for too long.

但所有这些情况都是丙烯酰胺用作密封剂的结果，不是烤焦面包上的副产。

But heavy drinking can alter enzyme activity so more of that byproduct is produced, potentially causing liver damage even with what's usually a safe dose of acetominophen.

但是大量饮酒却会使酶的活性发生变化。即便只是服用乙酰氨基酚的安全用量，因饮酒而被分解出更多的副产得以残留，进而能会导致肝损伤。

At the recommended dose, there isn’t usually enough of this toxic byproduct to cause harm.

在推荐剂量下，这种有毒副产通常不足以造成伤害。

The monomers are simply added together and no by products are formed.

单体简单地加在起， 没有副产形成。

You're burning gas, you got combustion byproducts like particulate matter, dust in the air.

你在燃烧天然气，会产生燃烧副产，比如空气中的颗粒和灰尘。

Pre-alcohol produces an enzyme to help break that byproduct down.

酒精前体质会产生种酶，帮助分解这种副产。