D Layer 三维层 ; D层
adsorbed d layer 吸附层
Add d Layer Mask 添加图层蒙板
settled d layer 沉积层
Add d Layer Clipping Path 添加图层剪切路径
buried d layer 埋层 ; 隐埋层
ground d layer 贴地层
bleached d layer 漂白层
absorbed d layer 吸收层
N the lowest region of the ionosphere, extending from a height of about 60 kilometres to about 90 kilometres: contains a low concentration of free electrons and reflects low-frequency radio waves D域; 电离层的最低区域 → see also ionosphere
Existing 3-D printers, also called rapid prototyping machines, build structures layer by layer.
已有的三维打印机也被称做快速成型机，可以一层一层地构建出结构。
The process is called Additive Layer Manufacturing, and it works somewhat like a 3-D printer.
这种加工工艺叫作加层制造法，其工作原理有些类似三维打印机。
"You could build wireframe 3-d objects, where each strut was just one of those thin strips, but what we've done is create multi-layer bricks" - and then stack them.
而我们目前所完成的则是创造多层砖块，然后再把他们堆积起来。
应用推荐