透明度：我们有权知道我们的食物是如何生产的。

Transparency: We have a right to know how our food is produced.

youdao

从新鲜度方面说这是正确的，但是还是要取决于食物是如何生产的。

This may be true in terms of freshness, but it also depends on how the food was produced.

youdao

他说，技术或生产效率针对的是如何生产的问题，涉及的是成本最低的生产方法。

Technical or productive efficiency looks at the "how we produce" question and refers to the least cost method, that is the least use of our resources.

youdao

So, it's very important to figure out how to do that.

所以发现如何来生产它是非常重要的。

麻省理工公开课 - 化学原理课程节选