After the Manhattan Project, Oppenheimer served as the head of the advisory committee to the atomic energy commission from 1947 until 1952.

“曼哈顿计划”结束后，奥本海默从 1947 年到 1952 年担任原子能委员会总顾问委员会主席。

However, the atomic energy commission relaxed these restrictions in 1959, and depleted uranium returned to ceramics and glass factory floors.

然而， 原子能委员会在 1959 年放宽了这些限制，贫铀返回到陶瓷和玻璃工厂车间。