公称直径 meaning in Chinese
basic size
nominal bore
nominal diameter(dn)
norminal diameter (dn)
Examples
- Countersunk head rivets ; nominal diameters 10 to 36 mm
沉头铆钉.公称直径10至36mm - Specification for nominal diameters of round built - up tins
圆组合罐的公称直径规范 - Countersunk head rivets ; nominal diameters 1 to 8 mm
沉头铆钉.公称直径1至8mm - Flat countersunk head rivets ; nominal diameters 3 to 5 mm
平沉头铆钉.公称直径3至5mm - Knitting machines - nominal diameters of circular machines
圆机的公称直径