直到那年春天，她才被介绍给皮埃尔·居里。
It was not until the spring of that year that she was introduced to Pierre Curie.
1904年12月，她被任命为皮埃尔·居里领导的实验室的首席助理。
In December 1904 she was appointed chief assistant in the laboratory directed by Pierre Curie.
皮埃尔·居里和她一起致力于解决这个问题，结果发现了新元素钋和镭。
Pierre Curie joined her in the work that she had undertaken to resolve this problem, and that led to the discovery of the new elements, polonium and radium.
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