另外,化学湿式蚀刻的方式可以让制造工艺步骤更简单,技术成本降低。
In addition, by utilizing the secondary wet type etching method, the manufacture process step is simpler, and the technical cost is decreased.
本发明提供一外延沉积工艺,其包含干式蚀刻工艺与后续的外延沉积工艺。
An epitaxial deposition process including a dry etch process, followed by an epitaxial deposition process is disclosed.
另外,在制造工艺中使用湿式蚀刻也可增加批次放大,降低制造工艺的成本。
In addition, by utilizing the wet type etching in the manufacture process, the batch amplification can be increased, and the cost of the manufacture process is decreased.
这些纳米天线由蚀刻硅晶片制作而成,用到了制作微处理器所需的高端技术,塑料片可以塑型,能适合示汽车和任何便携式电子产品的外壳。
The stamps themselves are made by etching silicon wafers using the technique that makes microprocessors, and the sheets can be shaped to coat anything from cars to portable electronic devices.
结论:运用胶体微电解池电化学方法即点式电解蚀刻的方法可直接在口腔内修补脱瓷的金属烤瓷冠桥,短期临床效果好。
Conclusions:The technique of repairing the porcelain fused to metal restoratives of unlocking porcelain directly in mouth by spot-electrolytic etching is practical.
基于衍射光学原理,获得了微透镜的衍射效率与蚀刻深度误差之间的关系式。
Based on the diffraction optical principle, a formula of the diffraction efficiency and etching depth error of the microlens is obtained.
介绍了利用含铜蚀刻废液合成碱式碳酸铜的新工艺。
The new method of producing basic copper carbonate from waste etching solution containing copper.
门市内部,阳光满溢的二楼非常优雅,保留了古老的阶梯和吊灯,星巴克的标志蚀刻在爱奥尼雅式圆柱为框的玻璃窗上;
Inside, the sun-drenched second floor is extremely elegant, preserving the historic staircase and hanging lights, with the Starbucks logo etched on the large window pane framed by Greek ionic columns.
建立了基体蚀刻速率与重铬酸钾浓度、硫酸浓度、蚀刻温度的数学关联式;
The effects of potassium dichromate concentration, sulfuric acid concentration, etching temperature and etching time on the bulk etching rate of PP nuclear track membrane were discussed.
主要工艺有:软珐琅、咬版(蚀刻)、冲压、注漆(填油)、丝印、滴胶、压铸、柯式印刷等。
Technology: major soft enamel, bite version (etching), stamping, injection from (fill oil), silk screen, Dijiao, die casting, Kirschner printing.
主要工艺有:软珐琅、咬版(蚀刻)、冲压、注漆(填油)、丝印、滴胶、压铸、柯式印刷等。
Technology: major soft enamel, bite version (etching), stamping, injection from (fill oil), silk screen, Dijiao, die casting, Kirschner printing.
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