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- In order to enhance the Printed Circuit Board（PCB） photoelectricity images with dark color in whole，a novel method of image enhancement of merging both advantages is proposed. 为了使整体偏暗的印刷电路板（PCB）光电图像更好地增强，提出了结合两者优点的加权平均图像融合增强新方法。
- The company's main products include printed circuit board PCB, CCL CCL, products such as liquid crystal displays TN, one of PCB's 63% contribution to company revenue and gross margin of 65 percent. 公司主营产品包括印制电路板PCB、覆铜板CCL、液晶显示器TN等产品，其中PCB贡献公司63%25的收入和65%25的毛利。
- Keywords hydrogen peroxide;flat etchant;printed circuit board（PCB）;roughness;glossness; 双氧水;光亮微蚀剂;印制板（PCB）;粗糙度;光泽度;
- Keywords pyrolysis;printed circuit board（PCB）;recycle;brominated flame retardant; 热解;印刷电路板;回收利用;含溴阻燃剂;
- A replaceable printed circuit board. 一种可替换的印制电路板。
- Keywords Electronic waste;printed circuit board （PCB）;the catalytic oxidation pretreatment;three-phase reactor;gold extractio; 电子废弃物;印刷线路板;催化氧化预处理;三相床反应器;湿法浸金;
- Keywords Printed Circuit Boards （PCB）;Pyrometallurgy;pyrogenation;refine with blowing air;dilamination;enrichment; 关键词电子线路板;火法冶金工艺;热解;吹炼;分层;富集;
- Design and produce for: Printed Circuit Board (PCB); Electronical toy circuit; industrial automation circuit Etc. 电路板（PCB）设计;生产;销售。电子玩具机心及工业自动化控制电路设计，生产.
- Design and produce for: Printed Circuit Board (PCB; Electronical toy circuit; industrial automation circuit Etc. 电路板（PCB）设计，生产，销售。电子玩具机心及工业自动化控制电路设计，生产.
- 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。
- PCB companies mainly engaged in the production of printed circuit board manufacturing, professional PCB manufacturers. 公司主要从事PCB印制电路板的生产制造，是专业的PCB生产厂商。
- Printed Circuit Board Defect Evaluation Chart. 印制板缺陷评估图表。
- Huayin Printed Circuit Board Co., Ltd. 华印电路板有限公司。
- With the development of Printed Circuit Board (PCB), liquid photo imageable etching resist ink has become the prime process technology of the fine line graph facture. 摘要随著印制电路板(PCB)行业的飞速发展，液态光致抗蚀油墨已逐渐成为精细导线图形制作的主要方法。
- Such as singlesided print circuit board ... 让公司品牌形象同步提升。
- Shengfeng (Huizhou) PCB Manufacture Co., Ltd is a rising hi-tech enterprise specializing in R &D and manufacturing of hard printed circuit board. 圣丰（惠州）线路板制造有限公司，是一家专业从事研发和生产硬质印制线路板新兴全资高科技企业。
- Printed Circuit Board (PCB) is an information carrier integrating various electronic components. It has been applied in different fields widely. 印刷电路板(PCB)是集成各种电子元器件的信息载体，在各个领域得到了广泛的应用。
- A printed circuit board that plugs into a mother board. 插入主机板（母板）中的一种印刷电路板。
- A successful high-speed printed circuit board(PCB) requires signal integrity and power integrity,must reduce the effects of ground bounce. 一块成功的高速印刷电路板(PCB),需要做到信号完整性和电源完整性,首先必须降低地弹。
- Abstract: The technical process of electrodepositing gold of iodine leaching solution from waste printed circuit board (PCB) was investigated. 摘 要: 研究电解法从废弃印刷线路板的碘化浸金液中沉积金。
