The process of electroplating entails covering the lacquer in silver nitrate and dipping it into a nickel bath.

电镀的过程需要将漆覆盖在硝酸，将其浸入镍浴。

Then he doused the tissue in silver nitrate, which visibly accumulated in nerve cells.

然后他将组织浸入硝酸，硝酸明显聚集在神经细胞。

Well squeeze a little silver nitrate on that big boy and you'll be ready for sandals season in no time.

在那个大男孩身上挤一点硝酸， 你很就会为鞋季做好准备。

Yeah, oh, I wanted to check the chemicals we used in the lab when we analysed those samples — was it potassium chromate and silver nitrate?

没错。对了，我想确认一下在实验室分析那些样品时使用的化学制剂，我们用的是铬酸钾和硝酸，对吗？

In serious cases a doctor might actually have to close the wound with chemicals like silver nitrate, or by inserting an artificial blood clot.

在严重的情况下，医生实际上可能不得不用硝酸等化学物质或插入人造血凝块来闭合伤口。

Multiply 58.45 grams per mole by 0.288 and we find: we need 16.8 grams of sodium chloride to precipitate out 1 troy ounce of silver out of silver nitrate solution.

将每摩尔 58. 45 克乘以 0.288，我们发现：我们需要 16. 8 克氯化钠才能从硝酸溶液沉淀出 1 金衡盎司的。