ISO-10303-21;
HEADER;
FILE_DESCRIPTION (( 'STEP AP214' ), '1' );
FILE_NAME ('3-1.STEP', '2025-09-18T13:43:00', ( '' ), ( '微软中国' ), 'SwSTEP 2.0', 'SolidWorks 2021', '' );
FILE_SCHEMA (( 'AUTOMOTIVE_DESIGN' ));
ENDSEC;
DATA;
#10 =( NAMED_UNIT ( * ) SI_UNIT ( $, .STERADIAN. ) SOLID_ANGLE_UNIT ( ) );
#12 =( LENGTH_UNIT ( ) NAMED_UNIT ( * ) SI_UNIT ( .MILLI., .METRE. ) );
#20 = UNCERTAINTY_MEASURE_WITH_UNIT (LENGTH_MEASURE( 1.000000000000000082E-05 ), #12, 'distance_accuracy_value', 'NONE');
#25 =( NAMED_UNIT ( * ) PLANE_ANGLE_UNIT ( ) SI_UNIT ( $, .RADIAN. ) );
#100 =( GEOMETRIC_REPRESENTATION_CONTEXT ( 3 ) GLOBAL_UNCERTAINTY_ASSIGNED_CONTEXT ( ( #20 ) ) GLOBAL_UNIT_ASSIGNED_CONTEXT ( ( #12, #25, #10 ) ) REPRESENTATION_CONTEXT ( 'NONE', 'WORKASPACE' ) );
#3803 = PRODUCT ( '3-1', '3-1', '', ( #4936 ) ) ;
#4936 = PRODUCT_CONTEXT ( 'NONE', #16244, 'mechanical' ) ;
#6693 = PRODUCT_RELATED_PRODUCT_CATEGORY ( 'part', '', ( #3803 ) ) ;
#13857 = PRODUCT_DEFINITION_SHAPE ( 'NONE', 'NONE', #19854 ) ;
#16244 = APPLICATION_CONTEXT ( 'automotive_design' ) ;
#16809 = PRODUCT_DEFINITION_CONTEXT ( 'detailed design', #25221, 'design' ) ;
#19854 = PRODUCT_DEFINITION ( '未知', '', #22331, #16809 ) ;
#22331 = PRODUCT_DEFINITION_FORMATION_WITH_SPECIFIED_SOURCE ( '任何', '', #3803, .NOT_KNOWN. ) ;
#23263 = APPLICATION_PROTOCOL_DEFINITION ( 'draft international standard', 'automotive_design', 1998, #16244 ) ;
#25218 = APPLICATION_PROTOCOL_DEFINITION ( 'draft international standard', 'automotive_design', 1998, #25221 ) ;
#25221 = APPLICATION_CONTEXT ( 'automotive_design' ) ;
ENDSEC;
END-ISO-10303-21;