1) coaxiality measurement
同轴度测量
1.
The error of coaxiality measurement for bearings of crank shaft of large-scale marine diesel engine is analyzed in this paper,then the influences of random errors and system errors are discussed,finally the error formula of the measuring system is presented.
结果表明,该方法的测量精度可以满足船舶主机主轴承孔同轴度测量的精度要求,同时也提出了进一步减少测量误差提高测量精度的方法。
2.
A CMOS method of coaxiality measurement for bearings of crank shaft of large-scale marine diesel engine is presented in this paper,in which installation reference line uses laser diode with single mode fiber pigtail and position sensor of center of crank shaft bearings is composed of a CMOS image sensor and a rotating inductance displacement transducer.
实验结果表明,该方法不仅完全可以满足船舶主机支承孔同轴度测量的精度要求,而且具有良好的经济性和灵活性。
2) coaxiality measurement for a hole
内孔同轴度测量
3) axiality measuring instrument
同轴度测量仪
4) measuring for the coaxiality error
同轴度误差测量
6) the software for Coaxiality measurement
同轴度测量软件
补充资料：沈度《送李愿归盘谷序》轴
中国明代书法家沈度楷书的代表作之一。沈度(1357～1434) 字民则，号自乐，松江华亭(今上海市)人。以擅书诏简入翰林，官侍讲学士。此轴为纸本，楷书。纵132.2 厘米，横38.7厘米。书录唐韩愈的《送李愿归盘谷序》全文,是永乐年间台阁体书法的典型作品。书法修美,"婉丽飘逸，雍容矩度",体现了明初盛行的台阁体书法风貌。本幅上书"唐韩文公送李愿归盘谷序"，是沈度所书隶字，方整谨严，隶兼楷意，表现了其隶书的艺术特点。本幅下端钤有"蕉林收藏"、"雨泉"等鉴藏印记,曾为清梁清标等人鉴藏。现藏故宫博物院。
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参考词条