Pierre pointed at Lin Yuan and said, "This guy is not a good person, let's go." ”

Mary hurriedly said, "He helped me with the book when I entered the door, I don't think he looks like a bad person." ”

Pierre said: "If the bad guy can be seen at a glance, then there will be no one in this world who is bullied by the bad guy, do you know what he did to you?" ”

Mary said confusedly, "He didn't do anything to me?" ”

Pierre said angrily: "He secretly looked at your breasts while you looked down at the book and your clothes were sagging!" ”

Mary was shocked when she heard this, and instinctively covered her neckline with her hand, Lin Yuan hurriedly said, "I didn't look at Miss Mary, I was looking at the newsletter in front of her." ”

When Mary heard this, she frowned and said, "How do you know my name, we didn't introduce each other!" You don't even know my name, so it looks like you're here prepared today! ”

Lin Yuan realized that he hadn't asked her name yet, Lin Yuan panicked and thought, "How can I make such a low-level mistake today." ”

Just when Lin Yuan was stunned on the spot, not knowing what Lu Dao said, Mary glared at Lin Yuan fiercely, and began to pack up her things and prepare to leave. Your name is on the library card, and that's what I know. ”

Mary let out an "oh", looking at Lin Yuan's eyes softened a little, Pierre sneered and said, "Are you really reading the journal in front of her?" As he spoke, he picked up the journal, looked at Lin Yuan and said, "Since you said you are reading the journal, well, tell me what is written on this page?" ”

Lin Yuan said helplessly: "My French is not very good, so I only saw a few sentences...... Lin Yuan said the title of the newsletter: a new physical discovery, and then said ashamedly: "Many of the abstracts in the back are proper nouns, and there are also personal names, I don't know much about them." ”

Pierre looked at the journal and checked it, and found that what Lin Yuan said was right, so he put the newsletter aside, and Mary said, "Aren't you an international student?" Why don't you recognize these proper nouns? These words mean uranium salt, photographic film, photosensitive, and the name behind it is Anthony? Becquerel, who is a professor at the École Polytechnique de Paris, a physicist of great renown, how? Haven't you heard of him? ”

When Lin Yuan heard Mary's introduction, he couldn't help but feel a burst of ecstasy in his heart, and thought: "In my time, in 1896, Anthony of École Polytechnique de Paris? Henry? Professor Becquerel published a paper describing one of his experiments in which uranium salts sensitized photographic film wrapped in layers of black paper, which was also the first time that radioactivity was discovered. ”

"At first, Becquerel guessed that the substance that sensitized photographic film was the X-rays discovered by Roentgenium, but after research, it was found that these rays were very different from X-rays, but Becquerel did not know what this kind of thing was, and it was not until the 20th century that people understood that this kind of radiation actually consists of three parts: α rays, β rays, and γ rays."

However, in 1896, not only did people not know about these three rays, but they also did not know what elements in the uranium salts of the Dao did emit this mysterious ray. Curie saw that only then did she and Pierre? Curie researched together, hoping to find the radioactive elements. ”

The rest of the story is well known, after two years of hard work by the Curies, they finally purified a few milligrams of radioactive elements. Curie named the element 'polonium' in honor of her native Poland, and later they discovered radium, which later won the Nobel Prize. ”

Lin Yuanzhi said that this was a good opportunity, so he asked, "Can you show me that article?" ”

Pierre handed the newsletter to Lin Yuan, who read it and found that it was really that article, so he said, "Okay, I understand, do you want to know what is in the Dao that emits this magical ray?" ”

Mary said: "Of course, I have already figured out a way, we can use physical and chemical means to purify the uranium salt ore, remove the non-radioactive parts little by little, and finally find this element." ”

Lin Yuan smiled helplessly and said, "Don't look for it, I know what this kind of thing is." ”

Marie and Pierre laughed when they heard Lin Yuan's words, Pierre laughed for a while, and said earnestly: "It's good for young people to have confidence and ideas, but arrogance is your fault. ”

Mary also said: "Yes, Professor Becquerel discovered this phenomenon for the first time, how can you, an international student, know what they are?" ”

Lin Yuan smiled: "I have never admitted that I am an international student. ”

Mary asked, "Didn't you say you studied physics?" ”

Lin Yuan said: "I said yes, but my physics is my own study, and it has nothing to do with your French universities." ”

Mary was surprised and said, "What did you say?" Learned on your own? How do you learn on your own? ”

Lin Yuan said: "Is physics so difficult? Is there anything wrong with me studying on my own? Lin Yuan thought to himself: "It's time to reveal my identity." So Lin Yuan said: "Please allow me to introduce myself again, my name is Lin Yuan, and I am a ...... from China."

What Lin Yuan didn't expect was: Mary? Curie and Pierre? When Curie heard Lin Yuan's name, he was all exclaimed, and said, "You are the prophet!" ”

Lin Yuan asked in surprise, "Prophet?" What soothsayer? ”

"We have all heard," said Pierre, "that when you were in Russia, you accurately predicted the outcome of the knightly game, and told Mendeleev that the periodic law was wrong, and told him that he would know the way when the atom was opened; When you were in Germany, tell Roentgen that the X-rays he found can cause cancer. ”

Lin Yuan asked, "How do you know the Dao?" ”

"We've heard that since we met you, Röntgen went to the medical school to find the mice, and then irradiated them with X-rays, and sure enough, the chance of cancer has increased tens of thousands of times!" ”

Lin Yuan smiled faintly and said, "I'm not actually a prophet, I'm the president of a university, but our university is in China, so you don't know the way." ”

Mary asked, "Are there universities in China too?" ”

Lin Yuan thought to himself: "Our experts are enough to build a university, and our expert center is already very similar to a university, just go back and give the expert center the name of a university." So Lin Yuan smiled and said: "Of course, our university is the university with the highest level of research in the world, and no university can compare with us." ”

Mary said enviously, "Then can we go to your university to study?" ”

Lin Yuan thought to himself: "You guys took the bait so easily, I wasted so much effort in vain." So Lin Yuan said happily: "Of course, I welcome you to come!" ”

Pierre pulled Marie aside and whispered something, and Marie's face was full of disappointment after hearing this, and they came back and said to Lin Yuan, "I'm sorry, we can't go to your university." ”

Lin Yuan thought to himself: 'What's going on?' How did it change in a blink of an eye? ”