1) polypropylene pellet
聚丙烯小球
1.
as vertical subsurface flow constructed wetland substrate and plant for eutrophic Jin River water treatment,and part of shale with polypropylene pellet was replaced to investigate its effect on nitrogen and phosphorus removal.
)构建人工垂直潜流湿地处理津河富营养化水体,并用聚丙烯小球替代部分页岩研究其对垂直潜流湿地氮磷去除性能的影响。
4) Spherical Polyethylene/Polypropylene alloy
球形聚乙烯/聚丙烯合金
5) acrylic sphere
丙烯酸塑料小球
6) Small scale bulk polypropylene
小本体聚丙烯
1.
The toughening modification of small scale bulk polypropylene has been studied mechanical blending method.
采用机械共混方法对小本体聚丙烯进行了增韧改性研究,探讨了增韧剂种类、含量以及有少量聚乙烯存在下对聚丙烯共混体系力学性能的影响,并与连续法聚丙烯进行了比较。
2.
In this article, the need of physical modifications of the small scale bulk polypropylene is dealt with, recent progress of research and development is described, and the existing problems are discussed.
论述了小本体聚丙烯物理改性的必要性,介绍了我国近几年研究开发取得的一系列成果,并讨论了存在的问题,对今后的开发提出了一些建议。
3.
In this paper , through mixing modification of the small scale bulk Polypropylene as a basic material with Copolypropylene(CPP) ,Poly(octene-ethylene)(POE) ，Talcum powder and other aid agents , the automobile special materials have been obtained .
本文以小本体聚丙烯（PP）为基料，通过与共聚聚丙烯（CPP）、聚烯烃弹性体（POE）、滑石粉以及其它助剂共混改性制备汽车专用料。
补充资料：聚丙烯腈碳纤维增强体(见聚丙烯腈碳纤维)
聚丙烯腈碳纤维增强体(见聚丙烯腈碳纤维)
carbon fibre reinforcements made of polyacrylonitrile
佩八饰”.限沂维用通体carbon fibre reinforce.ments made of polyaerylonitrile以聚丙烯睛纤维为原料制成的、角于复合材料中起承载增强作用和改善性能的碳纤维(见朵丙烯睛碳纤维).
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条