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五、国产无梭织机与进口机存在的主要差距 改革开放20多年来,我国无梭织机的开发和生产取得较大进展,已具备一定的生产能力。但与同类进口无梭织机相比,还存在不少差距,主要表现在三个方面: 一是国产机的技术水平不高。我国开发和生产无梭织机的技术来源多属仿制,只有少数技术引进。据对36个无梭织机生产企业的分析,测绘仿制的有23家,占64％,引进设计制造技术、合作生产的有5家,占14％;利用境外技术合作生产的有8家,占22％。无梭织机的结构有它的特殊性,其协作件、配套件和纺织器材
V. The main gap between domestic shuttleless looms and imported machines In the past 20 years of reform and opening up, China has made great progress in the development and production of shuttleless looms, and it has a certain production capacity. However, compared with similar imported shuttleless looms, there are still many gaps, mainly in three aspects: First, the technical level of domestic machines is not high. The technical sources for the development and production of shuttleless looms in China are mostly imitations, and only a few technologies have been introduced. According to the analysis of 36 shuttleless loom manufacturers, there are 23 imitation and mapping imitations, accounting for 64%. There are 5 companies that have introduced design and manufacturing technology and cooperative production, accounting for 14%; and 8 companies that use overseas technical cooperation have produced. It is 22%. The structure of shuttleless loom has its particularity, its cooperation parts, accessories and textile equipment