* f: K$ B5 o! L0 _
单式弯纱single sinking
% E1 j, D# o" r$ |6 O复式弯纱sinking and dividing 有回退式弯纱sinking with robbing
3 m8 F m; E/ r' O无回退式弯纱sinking without robbing 夹持式弯纱sinking with clamping, W9 N8 R: ^2 K
非夹持式弯纱sinking without clamping 7 u* B- W! Z! [: L$ J
7 M) @) F6 g0 U3 u) K' |% t& I! M$ S9 {$ E
7 |" i" [3 p. w8 g
9 B! ^; q2 J! c8 r8 b5 J
m- V) t- r' i5 b" w. e
4 u( v; T: Y+ l) D( x' q( ~! j$ U3 j* ?% N7 g' W3 L/ ?8 _
|