This paper introduces briefly the current situation of world automotive industry and its tendency of globalization.
本文简要介绍当前世界汽车工业情况和进一步全球化趋势。
This paper introduces briefly main technological features and application of shell casting techniques and equipments.
简要地介绍了壳型铸造工艺及设备的主要工艺特点及应用情况。
This paper introduces briefly characteristics of FRP double containment piping for its promotion and development in our country.
本文对玻璃钢双层管道的特性及设计作了扼要介绍，以便在我国推广和开发。
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