The visible spectrum characteristics of the copper matrix and component in Cu-based alloy were(studied) with computerized digital simulation processing technique.
对铜合金可见光谱线进行了计算机数字模拟处理，研究了基体元素铜和各成分元素的可见光谱特征。
In this paper, electroless technology had been used to coating Cu, Ni-B on the surface of plastic matrix first, and then to dissolve matrix plastics in solvent to get Ni-B foil.
本课题利用化学镀技术在塑料基体上镀铜、镀镍硼，然后将基体塑料溶解得到镍硼箔膜。
In the determination of Cr, Ni, cu and Mn in alloy steel samples by flame AAS, the precise results are difficult to obtain because of the matrix-element fe interference.
火焰原子吸收法(即aas法)测量钢样中铬、镍、铜、锰的含量，由于基体中大量存在铁元素的干扰。
In this paper, the non-electro-plating process of carbon nanotube and the powder-metallurgy production of nanotube reinforced Cu-matrix composite is studied.
对催化热分解法制备的巴基管进行表面预处理化学镀、巴基管增强铜基复合材料粉末冶金法制备工艺作了的研究。
In this paper, the non-electro-plating process of carbon nanotube and the powder-metallurgy production of nanotube reinforced Cu-matrix composite is studied.
对催化热分解法制备的巴基管进行表面预处理化学镀、巴基管增强铜基复合材料粉末冶金法制备工艺作了的研究。
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