常見例句雙語例句A rotary hook with a capacity approximately 1.8 Times that of a standard hook.一個旋轉(zhuǎn)的鉤子,最大容積是標(biāo)準(zhǔn)鉤子的1.8倍。Lubrication by oil braid is designed to increase durability of the rotary hook and simultaneously stabilize its movement, thus sewing quality is improved without stains on materials.采用了一種油線式潤滑的設(shè)計。這樣不僅增加了旋梭的耐久度,而且也穩(wěn)定了旋梭的移動,因此縫紉的質(zhì)量也得到了提高,也不會污染布料。www.baiyida.com.cnEmployed semi-rotary large shuttle and hook to increase sewing efficiency.采用半回轉(zhuǎn)式大月眉與大梭心,提高車縫效率。 返回 rotary hook