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1·With the increasing of extrusion ratio, both tensile strength and extensibility are improved.

随着挤压比的增加，抗拉强度和伸长率提高。

2·Increasing of extrusion ratio was beneficial to the improvement of mechanical properties of composites.

提高挤压比，有利于复合材料性能的提高。

3·So fine aluminum conductor wire can be produced by the proposed process and under proper extrusion ratio.

采用合理的挤压比，可直接生产性能良好的铝合金导电线材。

4·Microstructural spheroidization of extruded AZ91D magnesium alloys with a high extrusion ratio of 40 was investigated at semisolid state.

通过液淬法获得挤压比为40的AZ91D镁合金等温处理过程中的半固态组织，研究其球化机制。

5·The effect of extrusion ratio, temperature and electric field annealing on microstructure and texture of AZ31 magnesium alloy were investigated.

研究了挤压比、挤压温度及电场退火对AZ31镁合金组织和织构的影响。

6·The composites were fabricated by the powder metallurgy technique and subsequently extruded at high temperature with an extrusion ratio of 16:1.

复合材料采用粉末冶金法制备，并经高温挤压得到复合材料棒，挤压比为16：1。

7·It was suggested that the maximum extrusion force during extrusion was increased with the decreasing extrusion temperature and the increasing extrusion ratio.

结果表明，随着挤压温度的降低和挤压比的升高，最大挤压力逐渐升高。

8·For a given extrusion ratio, mechanical properties of alloy wire decrease and conductivity increases with increase of on-line solution temperature and ageing temperature.

当挤压比一定时，随着在线固溶温度与时效温度的升高，线材的力学性能下降，导电性能升高。

9·The machines under lesser screw length-diameter ratio possess the blending capacity of double screw extrusion under bigger length-diameter ratio.

实现了在较小的螺杆长径比的条件下达到双螺杆挤出机在较大的长径比条件下，才能达到的混炼混合作用。

10·This paper deals with the problems such as extrusion failure and cxtrusion breaksocurring during the extrusion of silver-graphite materials at high cxtrusion ratio (so called fibretype extrusion).

本文分析了银石墨触头材料在大挤压比的纤维化挤压中，出现的挤压力过大引起闷车和挤压碎裂的问题。