! s2 m8 Q7 C2 i, o' h3 K$ P- I
单式弯纱single sinking9 y5 S: P7 V) \ L5 {/ O
复式弯纱sinking and dividing 有回退式弯纱sinking with robbing |9 t5 i0 S& L8 v" W: J6 g- i9 A
无回退式弯纱sinking without robbing 夹持式弯纱sinking with clamping
, u; O- T- B8 p" E3 @/ \非夹持式弯纱sinking without clamping . d! F5 ]! i( v
& y5 S+ k' }/ ^* g- r$ q5 l, K2 D
- Z! O$ \2 J* O$ S8 w
" q+ L$ L% p% Q' u& r
& U2 i& V {6 Q/ V W
5 e' G: z: Y8 Z5 i+ M6 M
4 R7 P7 G4 m# e+ x X# g, Z1 V
2 \; G8 X, c; \ u- `& `6 ?: x
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