But the point is more about our knowledge today of human biochemistry, nutrition, and mechanics.

但重点更在于我如今人体生物学、营养学、力学了解。

Now, scientists aren't exactly sure about the biochemistry behind caffeine withdrawal.

现在，科学家啡因脱瘾背后生物学理论还无法完全确定。

Keller of Neu Cellars has a degree in biochemistry.

新酒窖凯勒拥有生物学学位。

We do mostly understand the biochemistry of how pain signals get sent to the brain.

我确实大概了解疼痛信号是如何传递到大脑生物学。

But advances in biochemistry have made the process even more fine tuned.

但是生物学进步使得这个过程更加精细。

We've got MIMS, which is biochemistry.

我有 MIMS，也就是生物学。

John Price is a biochemistry professor at Brigham Young University in the U.S. state of Utah.

约翰·普赖斯（John Price）是美国犹他州杨伯翰大学生物学系教授。

Neither was formally trained in biochemistry.

他两人都没有接受过正规生物学方面。

Because of quirks of biochemistry we don't fully understand, nitrogen-14 tends to be excreted more than nitrogen-15.

由于我并不完全了解生物学特性，氮14比氮15更容易被排出体外。

I'd like to go into the field of Biology, maybe cell biology, or genetics, or biochemistry, or really anything.

我想步入生物领域，也许关于细胞生物学或遗传学，或生物学 或其他方面。

Doctor Dmitri Lopotko is a researcher at the department of biochemistry and cell biology at Rice University in Houston, Texas.

Dmitri Lopotko医生是德州休斯顿莱斯大学生物学和细胞生物学院研究人员。

Later he studied at Cornell University in Ithaca, New York and became an editor of that school's newspaper. Vonnegut studied biochemistry.

后来他在纽约伊萨卡岛康乃尔大学读书并成为了校报一名编辑。冯内古特学习生物学。

My dad taught biochemistry for decades and was one of those beloved professors.

我父亲教了几十年生物学，是那些受人爱戴教授之一。

So I actually have a degree in art and biochemistry.

所以我实际上拥有艺术和生物学学位。

He works in Cambridge University's biochemistry department and helped to lead the study.

他在剑桥大学生物学系工作，并帮助领导了这项研究。

It is a powerful way of visualising human biochemistry.

这是可视人体生物学有效方法。

Listen, Leonard, neither of us are neuroscientists, but we both understand the biochemistry of sex.

Leonard 我都不是神经学家 但是都了解性生物学原理。

Maybe I should make a plan about learning my biochemistry, which is a mess!

也许我该制订计划好好学习生物学，这门功课学得实在太差了。

I have pondered careers in biochemistry, genetics and biostatistics.

我考虑过生物学、遗传学和生物统计学方面职业。

And for any of you that have ever cracked a biochemistry textbook, this should look familiar.

于任何破解过生物学教科书人来说，这应该看起来很熟悉。