磨损

Furthermore, adequate resistance to abrasion shall be guaranteed.

此外，还要具有足够的抗磨损性能。

According to the experiment, the method is an effective one for edge extraction of the abrasive image.

实验表明该方法对于磨损图像的边缘特征提取是行之有效的。

Objective To investigate abrasive wear of composite resins in vitro.

目的 评价牙科复合树脂材料的抗磨损性。

This book must have a long history, for its cover was abrasive.

这本书肯定很有历史了，封面都磨损了。

Its comprehensive coverage focuses on key theoretical and practical considerations of abrasive wear.

它的广泛报导集中在磨损的关键理论和实践考虑。

The negative effect of this reinforcement is usually a decrease in impact strength and an increase in abrasiveness.

这种加强的负作用通常是抗冲击强度降低及磨损性增加。

The structure,property and impact abrasiveness mechanism of a low alloy ductile iron have been studied.

研究了低合金球墨铸铁经热处理后的组织、性能与冲击磨损机理。

Based on diverse working condition featured by dust,abrasiveness,high temperature and strong magnetic field,two or three layers of insulation is considered when designing.

根据电解车间内多粉尘、磨损性、高温度、强磁场的恶劣工作条件，有针对性地设计了两层至三层绝缘层。

Because blade uses wear-resisting steel data, the product is had fight abrasiveness goodly can.

因为叶片使用耐磨钢材料，制品具备良好滴抗磨损质量。

And it containsthree dimensions: thermal fatigue, thermal abrasion and abruption.

热作模具的主要失效形式有三种：热疲劳、热磨损和断裂。

It has been put forward that there exists single Ball point and double Ball points on the symmetrical connecting-rod curves of equilateral mechanisms.

从鲍尔点的形成原理出发，分析对称连杆曲线上鲍尔点的产生条件，提出等边机构的对称连杆曲线上有单鲍尔点和双鲍尔点。

The factory affiliated to the Group primarily manufactures multiple-purpose pincers, baking kits, knives, scissors, kitchenware, gardening tools and beauty care kits as well as other hardware tools, the annual production value of which reaches US$ 30 million dollars.

集团所属工厂主要生产多用钳、烤具、刀具、剪刀、厨具、花园工具、美容套等五金产品，年生产总值3000万美元，产品价廉物美、选料上乘、质量保证，深受国内外客户的青睐