爱词霸英语   汉语   手机版   软件版下载 | English
每日一句:正在加载...
1.The test mechanisms of capacitor evenness tester and EIB photoelectric yarn appearance tester are analyzed. The capacitor evenness tester gives out the mean volume or mass of yarn section in test scope, but the EIB photoelectric yarn appearance tester reveals the diameter variation of yarn projection area, these two methods reflect the different property of yarn evenness, and their results are not in be in accordence.
分析了电容式条干均匀度仪和EIB光电式纱线外观测试分析仪的测试原理 ,指出 :电容式条干均匀度仪测试的是测量区内一段纱条的体积或质量的平均值 ,而EIB光电式纱线外观测试分析仪测试的是纱线某一投影面上的直径变异。 两者反映了纱线条干均匀度不同的内容 ,不完全一致收藏指正
2.Detection methods of slub yarn are introduced, it is thought that an exact judge of slub yarn could be detected with capacitance evenness tester, which can be popularized.
摘要介绍了竹节纱的常用测试方法，认为电容式条干仪检测方法对竹节作出较准确的判断，此法可加以推广。收藏指正
尝试查询