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- Essential work of fracture (EWF) method is adopted to value the fracture toughness of GB/polyolefin system. 采用基本断裂功方法(EWF)评价了玻璃微珠填充聚烯烃体系的断裂韧性。 比基本断裂功w。
- The essential work of fracture (EWF) method was employed to determine the fracture toughness of four types of co-polypropylene, while the thermal properties and mechanical properties of the materials were analyzed. 采用基本断裂功方法(EWF)评价了四种不同牌号共聚聚丙烯材料的断裂韧性和塑性功,并结合材料的热性能及力学性能进行了分析。
- The influence of annealing conditions, blending and chemical modification on the fracture behaviors of the co-polypropylene (PP) sheets at low cross-head speed was investigated by means of the essential work of fracture (EWF) method. 本文运用基本断裂功(EWF)方法研究了热处理、化学和共混改性对共聚聚丙烯(PP)在低拉伸速率下断裂破坏行为的影响，并对材料的形态结构与断裂行为参数的关系进行了比较和分析。
- Theoretical background,calculation as well as the factors influencing the EWF parameters,the specific essential work of fracture and the specific non essential work of fracture are introduced. 简要介绍了EWF方法的理论背景和计算方法 ,同时还讨论了影响EWF参数的因素
- As a work of art it is very poor. 作为艺术品这是十分拙劣的。
- He undid most of the good work of his predecessor. 他把前任的大部分业绩毁掉了。
- The damage to the painting was the work of vandal. 毁坏这幅画的事是恣意破坏公物的人干的。
- This survey is the work of a real professional. 这份调查是真正内行人做的。
- By anybody's standards that work of art is A-1. 那件艺术品按任何人的标准都是第一流的。
- The damage to the painting is the work of vandals. 毁坏这幅画的事是恣意破坏公物的人干的。
- We made light work of the tidying up. 我们做整理工作轻而易举。
- essential work of fracture (EWF) 基本断裂功
- He finished the work of three years' duration. 他用三年的时间完成了这项工作。
- Of fracture following character nurse groovy? 跟骨骨折的护理常规？
- The author is planning to refine on his work of five years ago. 作者打算把他5年前的著作修改得更完美些。
- Treatment depends on the kind of fracture. 治疗方案取决于骨折的类型。
- What is the best treatment method of fracture? 骨折的最好治疗方法是什么?
- He has undone the good work of his predecessor. 他已毁了他前任取得的良好成就。
- What kind of fracture is Ke Lei fracture? 克雷氏骨折是怎样的骨折啊？
- The children made short work of the cakes. 孩子们很快把蛋糕吃完了。
