结果表明，视频显微镜法比后两者较为方便和快捷，精确度高，并适合小块布样分析中对纱的细度测定。
The result show that video microscopy is more convenient, shortcut and accurate than microscopy and projection. It is suitable for measuring yarn diameter in small fabric sample analysis.
化纤长丝纱线不是通过这种纱线细度体系来计量的，而是通过旦尼尔体系来测定的。
Filament yarns are numbered not by the yarn number system, but by the denier system.
用自行设计的计算机辅助图象处理系统，研究羊毛纤维细度的测定方法。
With the aid of the computer-aided image processing system designed by authors, this paper gave the measuring method of the fiber diameter for wools.
本文阐述了乳胶漆的定义，如何进行乳胶漆的配方设计，并进行了不同配方乳胶漆的调制，测定了它们的细度和耐洗刷度。
This article expounds the definition of latex paint, latex paint formula how to design and carry out the modulation of different paint formulations to determine their degree of fineness and abrasion.
目前，要测定一根短纤维的细度，只有采用振动法的测定仪器。
Presently, only measuring instrument using vibration method can be adopted to measure the fineness of a thread of short fiber.
用于测定各类纤维细度时，将纤维切断成一定长度。
Used for measuring fineness of various kinds of fiber, cut them into certain length.
对采用定压式气流仪快速测定我国陆地棉纤维细度和成熟度系数的方法进行了探讨。
Methods of testing China uplands cotton fibre fineness and maturity coefficient rapidly by constant pressure airometer is discussed.
配置了纤维细度仪、水分测定仪等先进设备，能快速准确测定纤维含量。
Equipped with the advance instruments such as fiber fineness, halogen moisture analyzer, our lab can test the fiber content quickly and accurately.
对于优化粉煤灰，用透气法测定其比表面积比用筛析法测定的细度，更适宜于表征粉煤灰的品质。
For optimized fly ashes, specific surface value determined by air permeability method is more desirable than fineness value by sieve analys...
对于优化粉煤灰，用透气法测定其比表面积比用筛析法测定的细度，更适宜于表征粉煤灰的品质。
For optimized fly ashes, specific surface value determined by air permeability method is more desirable than fineness value by sieve analys...
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