Creamed chip beef is easy, filling and pretty cheap to make, hence, it was a popular dish during the depression.
奶油吐司碎牛肉做起来很容易,很耐饿,又便宜,所以在大萧条期间是一道非常受欢迎的菜式。
The procedure and mechanism of copper filling in the trench of the chip are reviewed, the effect of electrolyte components and additives on superfilling are discussed.
综述了铜在芯片微刻槽中电沉积填充的过程、机理 ,并着重讨论了实现无裂缝和无空洞理想填充的主要因素—镀液的组成和添加剂的影响。
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