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被誉为“科学之眼”的电子显微镜,是一种窥视物质内部结构奥秘的崭新武器。它能把物质放大上百万倍,从而在人们面前展现出一幅瑰丽奇妙超
Known as the “Eye of Science,” the electron microscope is a brand new weapon that peeks through the mysteries of the internal structure of matter. It can amplify matter millions of times, so as to show a magnificent wonderful super in front of people