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發(fā)布時(shí)間: 2015-1-6 12:36
正文摘要:X' \7 _& T$ n: C6 \0 K阻捻twist deterrent ! C! F3 X! D6 t% O$ B: K7 |# @9 w! n( k / v# |! |# n+ Y0 O8 ^& w紗條在加捻過(guò)程中因捻度傳遞受阻產(chǎn)生的局部增捻現象。如圖示,加捻器B以轉速n加給紗條 ... |
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