The tight nubby tree belt is advised to restrain the particles adhering on the leaves refloating for large velocity deficit in trees.
紧密型块状林带，林后速度衰减幅度大，可抑制附着在叶片上粉尘的再次扬尘。
Microstructure characteristics of the cristobalite powder produced by direct calcination with nubby quartz
石英块料直接煅烧法生产的方石英粉体显微结构特征
Developing and Trial-Producing Series Products of Nubby Yarn Fabric
松竹呢系列产品的开发与试制
Processing Research on Nubby Yarn by Rotor Spinning
转杯纺纺制竹节纱的工艺研究
The Simple Process to Produce Nubby Yarn
纺制竹节纱的简易途径
Development of Bast-Fiber-like Nubby Fabrics
仿麻竹节织物开发
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