轮廓曲线仪

Profilograph, fundamental roughness ruler and multirange roughness ruler have obvious advantages, which can be used as effective methods in the directive statistical research of JRC.

轮廓曲线仪、基本粗糙度尺和多量程粗糙度尺具明显的优越性，为JRC定向统计研究提供了有效的手段。

The witness also told the jury at the Royal Courts of Justice in London that he saw a paparazzo fighting with a member of the public who was trying to stop him taking pictures in the minutes before the emergency services arrived.

他还告诉在伦敦皇家法庭的陪审团，在急救服务到来之前，他当时看见一个狗仔队正和一群阻止他拍照的人打架。

The entire N／C program on a tape is made up of an accumulation of these successive data blocks.

纸带上的整个数控程序由这些连续数据单元连接而成。