The code-name was the Manhattan Project.

VOA: special.2011.06.23

The Manhattan Project,when they created the atomic bomb and whether or not you agree with the Manhattan Project normatively.

曼哈顿计划中，他们创造了原子弹,无论你是否同意,这计划。

哈佛公开课 - 幸福课课程节选

What he suggested is "Manhattan-Project-type attacks upon what I consider to be the truly Big Problems of our time, not only for psychology but for all human beings " with any sense of historical urgency".

他表明“曼哈顿计划“反驳了,当时最大的问题，这不仅是对心理学，甚至对所有人类都,带来了历史紧迫感。

哈佛公开课 - 幸福课课程节选

It is the creative center of the secret Manhattan Project, which made the explosion possible.

VOA: special.2009.06.14