...轿车产业;企业绩效 中图分类号:C939 A 文献标示码:A [gap=21892]Key words product line competition; segment market; fixed effect model; automobile industries; firm words: performance.
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Analysts say that is not enough to shore up prices of aluminium, widely used in the slumping construction and automobile industries.
分析师表示,这些都不足以支撑铝价,铝的需求产业如建筑和汽车业都在走下坡路。
In consumer electronics and automobile industries, 3d printing technology is mainly used for prototype manufacturing and mould development.
在消费电子与汽车行业,3d打印技术主要用于设计原型制造及模具开发。
MDO has been used for a variety of applications in such as aerospace, aircraft, and automobile industries as an efficient methodology of design optimization.
多学科优化作为一种新的设计方法,已经成功地应用在很多领域,如飞机制造,太空船,汽车制造等。
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