Gianna Fantell, 15, presented the results of her serpentine research, here, at the Intel International Science and Engineering Fair.
15岁的吉安娜·范泰尔，在英特尔国际科学与工程博览会上，展示了自己对蛇纹石的研究结果。
Intel sponsors a Science and Engineering Fair, which is the world's largest precollege science competition, open to high-school students from around the world.
英特尔发起了一次科学技术展览，一个世界级的最大的科学竞争，面对全世界的高校学生。
Intel sponsors a Science and Engineering Fair, which is the world's largest precollege science competition, open to high-school students from around the world.
英特尔发起了一次科学技术展览，一个世界级的最大的科学竞争，面对全世界的高校学生。
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