"Now that we have discovered the endogenous capsaicin molecules, for the first time, we can block their synthesis and therefore we can treat pain at its cause."

VOA: standard.2010.05.04

So, for example, this is the synthesis of novacaine.

比如，这合成的是奴佛卡因。

麻省理工公开课 - 化学原理课程节选

That's synthesis and that has to happen in order for cells to replicate and cell replication is happening in your body all the time.

这个DNA合成过程是,细胞复制中不可或缺的部分,细胞复制时刻不停的在你身体里进行着

耶鲁公开课 - 生物医学工程探索课程节选

Let's talk about DNA synthesis for a minute.

下面简要介绍一下DNA的合成

耶鲁公开课 - 生物医学工程探索课程节选

When they separate, the primers that you've added automatically bind through the process of hybridization, and then you turn up the temperature to the optimum for Taq polymerase and DNA synthesis starts.

当双链解旋后,加入的引物就会在杂交的步骤中自动,和解旋后的DNA结合,然后你再将温度升高至,Taq酶的最适温度,DNA就开始合成了

耶鲁公开课 - 生物医学工程探索课程节选