1 UG 基础练习 15047,590+0,02-0,0150100356520750,0555 练习1 122160.05AAASEC TIO N A-A201384545854,5A 练习2 2 4010446121242,541043RAASECTION A-A201575R130 练习3 2104ASECTION A-A3184368412R14R14R12RA 练习4 3 101281.5C203020 练习5 442515510710161552.5R1R51.52DETAIL ASCALE 6:11130.75R4R3 练习6 122525126598155361510244123 练习7 4 3ASECTIO N A-A1812DETAIL BSCALE 8:16R4R32.571.81R22R3320.5R101.2420.50.551611.51.532.59452513A 练习8 261015R12105016204020801010 练习9 5 2.51.6.21.91.4R1.51.63.5.53.2.31.5R.22.8118 练习 1 0 （单位：英寸） 563617AASEC TIO N A-A177317101.5R36014R4.5R131 练习 1 1 6 AASECTIO N A-ADETAIL BSCALE 3:1B116100401520321015255R101230455R5R4155R42R2R1R21R2R1045DETAIL CSCALE 2:13R3RC 练习1 2 7 10830775R8R1040R1520R2023.52010R902.510315301213.5BBB-B3636550R1040R14.531.87AA5312A-A 8 75354.52.5R10351525312107.510847.545R20R2.56R4 9 1 0 AASECTION A-A10050DETAIL BSCALE 2:1460502060802302510151015151517.51040820301015R23426 1 1 AASEC TIO N A-ADETAIL BSCALE 2:1B36282530R7.5R31.743.212R36432.7R326.9304522.531105070542R609612907530CCSEC TIO N C-C451.590 12 AASECTIO N A-ABBSECTIO N B-B221821R26.5R10R30R5C102022100R105720142R20651061602520285255535 改为R 50 1 3
