The raw material characteristic of polypropene powder produced through small bulk polymerization is analyzed.

In the future fiber market, polypropylene and polyethylene will play important roles.

在未来纤维市场中, 聚丙烯和聚乙烯将扮演非常重要的角色.

This paper analyzes the improvement mechanism of concrete performance by polypropylene fiber.

摘要分析聚丙烯纤维对混凝土性能的改善机理.

The manufacturing method of thermoplastic elastomers of POE and polypropylene by blending was studied.

研究了乙烯辛烯共聚物与聚丙烯共混型热塑性弹性体的制备方法.

Commonly used plastic film are: polyvinyl chloride ( PVC ), polypropylene ( BOPP ) and polyester ( PET ) film, etc.

常用的塑料薄膜有: 聚氯乙烯 ( PVC ) 、 聚丙烯 ( BOPP ) 和聚酯 ( PET ) 薄膜等.

METHOD Colorimetry for POD activity and polypropylene amic gel electrophoresis ( PAGE ) for isoenzyme were used.

采用比色法测POD酶活,用聚丙烯酰胺凝胶电泳 ( PAGE ) 进行POD同工酶的比较.

The water and oil repellent finishing was realized during the spinning process of polypropylene fiber.

在丙纶纺丝的过程中实现了纤维的拒水拒油整理.

The article also offers application samples of polypropylene fiber concrete used for various waterproof engineerings.

文中还介绍了聚丙烯纤维混凝土在各类防水工程中的应用实例.

Polypropylene ( PP ) pipeline is a kind of the commonly used supply pipeline in.

聚丙烯 ( PP ) 管是一种常用的给水管.

The most important fiber, or most used, is polypropylene.

最重要或者说应用最广泛的纤维是聚丙烯纤维.

Insulation: High density polyethylene or polypropylene, color coded in accordance with standard telephone industry code.

绝缘材料: 高密度聚乙烯,按照全色谱标准标明绝缘线的颜色.

The properties of polypropylene composites filling with the untreated and surface treated bagasse were tested respectively.

分别将未处理和经过表面处理的甘蔗渣填充到聚丙烯中,对其复合材料进行了性能测试.

Cast film a new application of polypropylene.

流延膜是聚丙烯应用的新领域.

A brief account is given of the main properties of polypropylene.

摘要简介了聚丙烯的主要性能.

Decorative Items, Mirrors, Decorative Items, Ceiling Medallions, Wall Art, Reverse Painting On Glass Decorative Items.

采购产品装饰的箱子, 镜子, 装饰的箱子, 天花板大奖章,墙壁艺术, 在玻璃上的相反画装饰的箱子.

This paper summarises the studies graft modification of polypropylene, home and broad, in recent years.

总结了近年来国内外聚丙烯接枝改性的研究情况.

Pedunculation occurs predoiminantly in larger polyps.

带蒂多见于比较大的息肉.

Doctors have moved five small polyps.

目前医生已经切除总统结肠上的五块息肉.

Colonic polyps in children may be solitary, multiple, or diffuse.

小儿结肠息肉可以单发, 多发或呈弥漫性.

Purpose : To evaluate the diagnostic value of CT scan in nasal polyps.

目的: 评价CT扫描对鼻息肉的诊断价值.

It can be used for any local cutting of rectum, specially bigger rectal polyps.

用于直肠内任何需要局部切除的病变及占位性灶, 特别是较大的直肠息肉的切除.