Made of two tiny tin beads usually used to calibrate electron microscope lenses, the snowman was built by the National Physical Laboratory.
这个雪人由英国国家物理实验室制造,使用的材料是通常用来校准电子显微镜透镜的锡珠。
He later worked at the National Physical Laboratory, creating one of the first designs for a stored-program computer, although it was never actually built.
后来他曾在英国国家物理实验室,创建了首款存储程序计算机的设计,虽然这款计算机从未真正建立。
He later worked at the National Physical Laboratory, creating one of the first designs for a stored-program computer, although it was never actually built.
后来他曾在英国国家物理实验室,创建了首款存储程序计算机的设计,虽然这款计算机从未真正建立。
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