vertical stacking

Also, the improvement of quantum dot lasers' performance is investigated through vertical stacking and p-type doping and the optimal dot density, which corresponds to minimal threshold current density, is calculated.

研究了垂直层叠和p型掺杂对量子点激光器性能的改善，并讨论了获得极小阈值电流密度时的最佳量子点密度。

Enough excess to create an uneven stacking while winding the coil on the rewind. Study of Bubble Dynamics during Upward Subcooled Boiling Flow of Liquid Nitrogen in a Vertical Tube

卷取机卷取带卷时，过量冷却液造成卷料不齐平。竖直管内液氮过冷流动沸腾的汽泡动力学研究

This paper deals with two problems, nonzero-offset Fresnel zone in homogeneous media, and the effect of velocity error resulted in NMO correction and stacking on vertical resolution.

本文讨论了均匀介质情况下非零炮检距菲涅耳带和动校、叠加中速度误差对纵向分辨率的影响这两个问题。