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- double apron drafting arrangement 双皮圈牵伸装置
- apron drafting arrangement 皮圈牵伸装置
- Property speciality and spinning effect of JF spinning double short apron draft were discussed. 探讨JF型细纱双短胶圈牵伸的性能特点及纺纱效果。
- Processing speciality of double short apron draft and SKF long short apron draft were compared,spinning were done in pure cotton carding variety and combed variety. 对比分析了双短胶圈牵伸与SKF型长短胶圈牵伸的工艺特点,并在纯棉普梳和精梳品种上进行了纺纱对比试验。
- The result shows that double short apron draft has small floating zone length,big friction field in middle apron,it can control short fibers,yarn slubs,thin places and enhance yarn quality. 结果表明:双短胶圈牵伸浮游区长度小,胶圈中部摩擦力界大,能有效控制短纤维,成纱粗节、细节明显减少,成纱质量提高。
- Speciality and Spinning Test of JF Spinning Double Short Apron Draft Form JF型细纱双短胶圈牵伸形式特点及纺纱试验
- My apron is so dirty that I have to wash it. 我的围裙太脏了，我不得不洗它。
- The arrangement of the young leaves within a bud. 幼叶卷叠式花蕾内的幼叶的排列
- There was an arrangement of books in the window. 窗口摆了一些书。
- She tied an apron around her waist. 她将围裙系在腰间。
- A maid in a white apron opened the door. 一个身著白围裙的女佣开了门。
- This arrangement will have to do pro tem. 暂时只好这样安排。
- A fighter plane is revving up on the hanger apron. 飞机库前面停机坪上，一架战斗机正在起动。
- Can I leave the arrangement of the tables to you? 我把安排这些桌子的事交给你办行吗?
- Now let's draft the contract and then sign it. 那么我们起草合同，然后签字。
- The arrangement of leaves on a stem. 叶序茎上叶子的排列次序
- He emptied the glass at on draft. 他一口气喝完了那一大杯。
- She wore a spotless white apron. 她围着一条洁白的围裙。
- The new arrangement caused a lot of ill feeling. 新的安排引起了许多人的不满。
- L/c is payable against your draft. 信用证凭汇票付款。
