Wooden playthings typically don't contain any chemical-filled plastics.
木制玩具是典型的不含任何化学塑料填充物的玩具。
Summing up Appropriately used, coupling agents create significant improvements in the properties and processing of filled plastics.
恰当地说，偶联剂在填充聚合物上创造了巨大的聚合物性能和加工改进。
In the production of coating, colorant, and filled plastics, the dispersion of solid particles in the agent directly determines the product quality.
在涂料、颜料、填充塑料的生产过程中，固体颗粒在介质中的分散性能直接影响产品质量。
The sea is increasingly used as a rubbish bin, filled with poisons, plastics and other pollutants.
海洋越来越像一个垃圾桶，它充满了有毒物质，塑料等污染。
The sea is increasingly used as a rubbish bin, filled with poisons, plastics and other pollutants. Parts of it are infested with pirates.
海洋逐渐变成垃圾箱，用来倾倒毒物、塑料和其他污染物，有的海域受海盗侵扰。
In the field of filled modified plastics, the superfine or nanometer inorganic powders usually were used as a filling materials.
在塑料填充改性领域中，一般采用超微细或纳米无机粉体作为填充材料。
The research indicated that the conductive plastics filled with conductive fiber had the wide prospect because of low conductive filler content while high conductivity.
研究表明，导电纤维可以在低添加量下获得高导电性能，是一种具有广泛应用前景的导电塑料。
The article briefly introduced the effect on conductivity of filled conductive plastics of conductive fiber, and the kinds and research of conductive fiber overseas and domestics.
就导电纤维对复合型导电塑料导电性的影响，导电纤维的种类及国内外研究进展进行了简要的概述。
These are used for the production of fiber-reinforced plastics and for unreinforced filled products.
它们被用于生产纤维增强塑料和非增强的产品。
Much attention was paid on thermoplastics filled with plant-fibers to produce wood-like plastics.
利用植物纤维填充热塑性树脂来开发仿木塑料产品越来越受到人们的重视。
The relationships of the tensile strength and elongation at rupture and with composition and lighting duration of PE plastics filled with starch were also discussed.
紫外光加速老化过程中试样拉伸强度、断裂伸长率随组成、光照时间的变化关系；
The relationships of the tensile strength and elongation at rupture and with composition and lighting duration of PE plastics filled with starch were also discussed.
紫外光加速老化过程中试样拉伸强度、断裂伸长率随组成、光照时间的变化关系；
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