在20世纪60年代初，物理学家们使用半导体工业中使用的工具来从头开始创建新材料，在原子尺度上一层层地建立它们。
Beginning in the 1960s, physicists were using tools adapted from the semiconductor industry to create new materials from scratch, building them up layer-by-layer at the atomic scale.
一个国家的煤铁产量可作为衡量它工业的尺度。
The amount of coal and iron a country has proves a measure of its industry.
计算机特别是工业控制计算机应用能力的强弱是衡量控制类专业毕业生素质高低的重要尺度之一。
The application ability on computer, especially on industry control computer is one of the important measures on weighing the quality of the graduates of control specialty.
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