Sent_en: 2zh During World War II, he served as a prominent member of a special summer session at the University of California, Berkeley at the invitation of Robert Oppenheimer, which outlined the first designs for the atomic bomb and served as the beginning of the Manhattan Project.
Sent_yy: 第二次世界大战期间，应罗伯特·奥本海默的邀请，他在加州大学伯克利分校的一次特别夏季会议上担任重要成员。那次会议概述了原子弹的最初设计，并作为曼哈顿计划的开端。