数字光栅测角仪是一种新型的角度计量仪器。
The digital and grating instrument isanew kind of instrument for measurement of angle.
角度量块是一种角度计量基准，适用于万能角度尺和角度样板的检定。
THE ANGLE GAUGE BLOCKS are angle measuring standards used to calibrate bevel protracors.
本文试图对这一问题进一步探索，从多个角度计量研发人力资本，探讨其对技术创新的影响和效果。
This article attempts to break this bottleneck, from various angles measuring R & D human capital and explore its impact and effectiveness of technology innovation.
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