Critics of sabermetrics, computer statistics, say there's more to the game that can't be measured.

赛伯计及计算机统计的批判者们认为，比赛中有很多东西是无法测统计的。

And that, is why there's stoichiometry, the science of measuring chemicals that go into and come out of any given reaction.

这就是为什么有化计，测进入和离开任何给定反应的化物质的科。

Reconciling the reactants with the products is called equation balancing, and it's a good bit of what stoichiometry is all about.

将反应物与物调和称为方程式平衡，这很好地说明了化计的全部内容。

Stoichiometry, yes, contains a fair bit of math, but it's one of the most important decoders that we have as chemists.

是的，化计包含相当多的数知识， 但它是我们作为化家拥有的最重要的解码器之一。

This allows students to develop an area of specialization within their major that can better prepare them for employment or graduate studies .

除了选上本专业外的非必修课程，也可让生选修本专业领域内的或者和自己专业相关的课程，比如，一名经济专业的本科生一般都要求微观经济、宏观经济、经济计等课程，但是像业经济、环境经济、劳动经济这样的课程也要作为选修课提供给生们。这能使生们在本专业内发展自己的专长，能为他们的就业或者研究生的习做好充分的准备。

And as you might expect, if you joined me on my recent foray into stoichiometry, when chemists think about the strength of a solution, they think about moles.

正如你所料， 如果你加入我最近对化计的尝试，当化家考虑溶液的强度时， 他们会想到摩尔。