measuring

A novel orientation and position measuring system for large&medium

scale precision assembly

Yuhe Li n,Yongrong Qiu,Yanxiang Chen,Kaisen Guan

The State Key Laboratory of Precision Measuring Technology and Instruments,Department of Precision Instrument,

Tsinghua University,Beijing100084,PR China

a r t i c l e i n f o

Article history:

Received2January2014

Received in revised form

14April2014

Accepted12May2014

Keywords:

Large scale metrology

Precision assembly

Orientation measurement

Position measurement

a b s t r a c t

In the?eld of precision

Measuring Business Cycles in China: A Brief Review

Yongjun Zhang

State Information Center of China

Beijing, 100045, P.R. China

A Brief Review

The research of economic cyclical fluctuations in China started from the middle 1980s, later than in other countries. Sufficient attention was not paid until the 1990s. In April and August of 1985, Research Institute of Quantitative and Technical Economics of the Chinese Academy of Social Sciences, Chinese Economic Reform Institute, Jilin University and the State Information Center of Chin

It is an important and intriguing issue to know the quantitative similarity of large software systems. In this paper, a similarity metric between two sets of source code files based on the correspondence of overall source code lines is proposed. A Software

MeasuringSimilarityofLargeSoftware

SystemsBasedonSourceCode

Correspondence

TetsuoYamamoto,MakotoMatsushita,ToshihiroKamiya,andKatsuro

Inoue

TheauthorsarewiththeSoftwareEngineeringResearchGroup(C/OKatsuroInoue),DivisionofSoftwareScience,GraduateSchoolofEngineeringScience,OsakaUn