The conceptual evolution of environmental technology and connotation of environmental technology innovation were given in this paper.
本文分析了环境技术概念的演化和环境技术创新的含义。
On applying symbol modeling principle to product conceptual design, the limit of geometry expression is avoided, and the innovation and abstract requirement of product concept modeling is fulfilled.
将符号建模原理应用于产品概念设计,脱离了几何表达的束缚,满足了概念方案建模的创新性和抽象性要求。
This is a new field that is open for conceptual breakthroughs and technology innovation.
实验固态量子计算的研究是个新的领域,尚无实用的技术和方法。
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