With the growing depth and breadth of our participation in the international competition in developed countries and its technical limitations, technical embargo imposed by multinational corporations on China rising, key, core technology dominated the situation is difficult to grasp the initiative of future development strategy in China. Focusing on improving independent innovation ability, developing core technologies with independent intellectual property rights, to seize the strategic high ground of competition, is an essential strategy for the development of equipment manufacturing industry in China. This article is based on China's equipment manufacturing industry enterprises above designated size of coupling degrees and associate degrees, our analysis of the factors affecting the ability of independent innovation of equipment manufacturing, the study indicated that China's equipment manufacturing industry output capacity of technological innovation coupled with the total transforming absorption capacity of associate degrees higher, input capacity of innovation ability of technological innovation effects are significant.% 随着我国参与国际竞争的深度和广度不断增加，发达国家及其跨国公司对我国的技术限制、技术封锁不断加剧，关键、核心技术受制于人的局面使我国难以掌握未来发展战略的主动权。强化提升自主创新能力，开发具有自主知识产权的核心技术，抢占竞争的战略制高点，已成为促进我国装备制造业发展的基本战略。本文基于我国装备制造业规模以上企业的耦合度和关联度，对我国装备制造业自主创新能力的影响因素进行分析，研究认为我国装备制造业行业技术创新产出能力与转化吸收能力的总耦合关联度较高，技术创新投入能力对创新能力影响作用非常显著。
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