[1] [1] HUANG Z X. Modern Lanterns for Motorvehicles[M].Beijing:Changhong Press,2003. (in Chinese)

[2] [2] GB4599-1994. Photometric Characteristics of Headlamps for Motorvehicles [S]. (in Chinese)

[3] [3] ECE R6,1996.Photometric Characteristics of Direction Indictors for Motorvehicles and Their Trailers[S].

[4] [4] GB17509-1998.Photometric Characteristics of Direction Indictors for Motorvehicles and Their Trailers[S]. (in Chinese)

[5] [5] FEI Y T. Theory of Error and Precision and Data Processing[M]. Beijing:Machine Industry Press,1981. (in Chinese)

[6] [6] MAO Y T. Theory of Error and Precision and Analysis[M]. Beijing:National Defense Industry Press,1987. (in Chinese)

[7] [7] SUN X X,LI W W,RONG Q,et al..Methods for raising the mechanical drive precision[J].Machine Tool and Hydraulics,2004,36(3):169-170. (in Chinese)

[8] [8] ZHENG Z W,LI SH Y.Ultra-precision positioning and tracking using ballscrew[J]. Opt. Precision Eng., 2001,9(4):360-363. (in Chinese)

[9] [9] JIN G,WANG J Q. The three-error axis of theodolite with the utilization of the coordinate to the variation[J]. Opt. Precision Eng., 1999,7(5):90-93. (in Chinese)