求翻译：　　杨振宁第—次回中国时拜访了老同学，两弹元勋邓稼先。在杨振宁离开中国的那天，邓告诉他中国两弹的制造全靠自己，没有任何外国人参与。杨振宁说他当时听了激动得不能自已，躲到洗手间去流泪。这事大概很多人知道。是什么意思？

Chen Ning Yang first - time to return to China to visit the old school, two bombs fathers Deng Jiaxian. Chen Ning Yang left China the day, Deng told his bomb manufacturing in China thanks to their own, no foreigners. Chen Ning Yang said he was listening to the excitement can not own and hid in the b

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When Yang Chen-Ning-back to China to visit my old classmates, two Yuan-hsun Deng Jiaxian. Yang Chen-Ning day leaving China, Tang told him China's two missile manufactured by themselves, without any participation of foreigners. Yang says he was listening to the excitement bunengziyi, hiding to go to

正在翻译，请等待...