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- Our SMT can produce soft,hard,singlelayer,double layer and multi layer PCB board. SMT可全自动高速贴装软硬、单层、多层PCB板。
- The through hole PCPL (TH-PCPL) structure is proposed to be a low cost realization of the PCPL structure in four layer PCB. 利用高介电连通柱束光子晶体结构可得到许多不同等效介电常数的等效高介电材质，利用这些等效材质在设计截止频带时能作更多变化，更有弹性。
- Multi - layers PCB 多层印制板
- Multi - layer PCB 多层印制板
- A skilled person can split slate into layers. 手巧的人能把板岩剖成片。
- There are several layers of meaning. 有几层不同的含意。
- The growth of successive layers of a cell wall. 敷着，附着细胞壁连续层的生长
- This layer of rock contains a lot of flint. 这一岩层中有大量燧石。
- Composed of layers bonded together. 层积的由合在一起的薄层组成的
- The inner layer of the wall of a spore. 孢子内壁孢子壁的内层
- There is a fine layer of dust on the desk. 桌子上有一层薄薄的尘土。
- Installation verification using flashing software Ultra compact four layer PCB FPC cable included, reducing installation effort and improving shock resistance 包含FPC线,降低安装工序并且提高防断保护
- Turn the mode dial to select multi exposure mode. 把模式盘转到多重曝光模式。
- They drilled through several layers of rock to reach the oil. 他们钻透了几层岩石以寻找石油。
- Machining of PCB(printed circuit board) is a typical process of two dimensional multi hole. 印刷电路板PCB的加工是二维多孔数控钻的典型。
- The middle, usually fleshy layer of a fruit wall. 中果皮果皮中间通常含肉较多的那一层
- The bottom layer is a mixture of sand and clay. 最下面的一层是沙和泥的混合物。
- A fine layer of dust covers everything. 所有的东西都盖了一层薄薄的灰尘。
- The Multi Commodity Exchange of India Ltd. 印度大宗商品交易所。
- A layer, as of doubled-over cloth or of paperboard. 一层一层，如折叠过的布料或纸板的
