Study on the dynamic accumulation rule that cadmium and copper accumulate in Pakchoi different portions by simulating pollution.
通过模拟污染，研究了镉和铜在小白菜中各部位的动态吸收规律。
By means of weight loss method, effect of descaling agents GN-1 and GN-2 on corrosion of red copper and carbon steel was studied under dynamic and static conditions.
采用静态、动态失重法研究了GN 1和GN 2除垢液对紫铜、碳钢试片的腐蚀，试验了有无缓蚀剂存在等条件下的腐蚀情况。
This paper describes the experiments on the dynamic response of materials such as aluminum alloy, copper, stainless steel and porous stainless steel under pulsed electron beams heating.
本文描述铝合金、铜合金、不锈钢和多孔不锈钢等材料在脉冲电子束加热下的动响应试验。
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