波罗拉 meaning in English
porola
Examples
- Spinning practice of rollers without mechanical wave
无机械波罗拉的生产实践 - Abstract : through comparative spinning experiments and anylyse of working principle , it is concluded that the yarn quality is raised , and the cv % value of eveness , slubs , nips and neps are reduced markedly by the use of high accuracy rollers without mechanical wave
摘要通过对罗拉的工作原理进行分析，经过纺纱试验对比，得出高精度无机械波罗拉可以提高纺纱质量，成纱的条干cv %值、粗节、细节、棉结都有明显改善。 - Use experiments of various spinning apparatus in spinning supper - fine yarn have been done including the use of high - precision none - mechanical wave roller , new bottom - pin , anti - abrasive yarn guide , high - precision alloy ring and anti - twisting rubber - roller , etc
摘要在细纱工序生产特细纱时，进行了各种纺纱器材的使用试验，其中包括高精度无机械波罗拉、抗绕低硬度铝衬不处理胶辊、新型下销、高耐磨导纱钩、高精密合金钢领等。