| 
							
							标 
							  
							
							尺 
							  
							
							刻 
							  
							
							度 | 
							
							刻 
							  
							
							度 
							  
							
							自 
							  
							
							定 | 
							+300+250
 +180
 +120
 +80
 +50
 +35
 +20
 +10
 0
 -10
 -20
 -35
 -50
 -80
 -120
 -180
 -250
 -300
 | 
							+250+200
 +150
 +100
 +80
 +50
 +35
 +20
 +10
 0
 -10
 -20
 -35
 -50
 -80
 -100
 -150
 -200
 -250
 | 
							+320+250
 +200
 +150
 +100
 +75
 +50
 +30
 +15
 0
 -15
 -30
 -50
 -75
 -100
 -150
 -200
 -250
 -320
 | 
							200170
 160
 150
 140
 130
 120
 110
 100
 90
 80
 70
 60
 50
 40
 30
 20
 10
 0
 | 
							+250+200
 +150
 +100
 +75
 +50
 +30
 +15
 +0
 -15
 -30
 -50
 -75
 -100
 -150
 -200
 -250
 | 
							1000900
 800
 750
 700
 650
 600
 550
 500
 450
 400
 350
 300
 250
 200
 100
 0
 | 
							17001600
 1500
 1400
 1300
 1250
 1200
 1150
 1100
 1000
 900
 800
 700
 600
 400
 200
 0
 | 
							+220+180
 +140
 +100
 +75
 +50
 +30
 +15
 +0
 -15
 -30
 -50
 -75
 -100
 -140
 -180
 -220
 | 
							+200+150
 +100
 +75
 +50
 +30
 +15
 0
 -15
 -30
 -50
 -75
 -100
 -150
 -200
 | 
							12001100
 1000
 900
 850
 800
 700
 600
 500
 450
 400
 300
 200
 100
 0
 | 
							+150+100
 +75
 +50
 +30
 +15
 0
 -15
 -30
 -50
 -75
 -100
 -150
 | 
							900850
 800
 750
 700
 600
 500
 450
 400
 300
 200
 100
 0
 | 
							30002750
 2500
 2000
 1750
 1500
 1250
 1000
 750
 500
 250
 0
 | 
							+100+75
 +50
 +30
 +15
 0
 -15
 -30
 -50
 -75
 -100
 | 
							16001300
 1000
 650
 400
 300
 200
 150
 100
 50
 0
 | 
							30002800
 2700
 2600
 2500
 2400
 2300
 2200
 2000
 1000
 0
 | 
							22002000
 1800
 1700
 1600
 1500
 1400
 1300
 1000
 500
 0
 | 
							+700+500
 +300
 +150
 +50
 0
 -50
 -150
 -300
 -500
 | 
							22002000
 1800
 1600
 1500
 1400
 1300
 1000
 500
 0
 | 
							+50+35
 +20
 +10
 0
 -10
 -20
 -35
 -50
 | 
							+75+50
 +25
 0
 -25
 -50
 -75
 | 
							 +70+40
 0
 -40
 -70
 |