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1.The new drug has shown promising results in treating cancer.
这种新药在治疗癌症方面显示出了令人鼓舞的结果。
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2. The scientist discovered a new element with properties similar to those of titanium.
这位科学家发现了一种与钛相似的新元素。
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3. The titanium borane is used as a catalyst in the production of plastics and other polymers.
钛硼烷被用作塑料和其他聚合物生产的催化剂。