Impurity doped during epitaxy will diffuse in the epitaxial layer and even into the substrate.在半导体器件制造的外延工艺中,外延生长时通常要掺入杂质.A high Er ~ ( 3 + ) - doped narrow linewidth fiber laser based on fiber Bragg grating ( FBG ) Fabr...
Everything Aleck touched turned to fairy gold, and heaped itself glittering toward the firmament.随便什么东西,艾莱柯都能点石成金, 金光闪闪的财富越堆越高,直逼天穹.The smallest pond at night mirrors the firmament above.夜晚,最小的池塘映射出星空.Initially, the stra...
The result of protracting the flowchart of box product showed theoretical flowchart agreed with practices.通过绘制盒形制品流程图,表明理论流程图跟实际是一致的.Decision point between two or more paths in your flowchart.流程图中介于两条或多条路径之间的判定点.The flow...