As a new fabrication technology , micro electroforming i.

微电铸,又称精密电铸,是一种全新的微细加工技术.

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This paper study the fabrication technology of ? ? - SiC powder, seed crystal, PVT method and PVT - Si method.

本文主要研究了β -SiC 源料粉末和籽晶的制备工艺, 以及PVT法和PVT-Si 法的基本生长工艺.

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Its fabrication technology and structural style is different from general or leather belt carrying idler.

其制造工艺,结构形式与通用型或柔性联接式等皮带托辊存在根本区别.

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To improve the fabrication technology of photoelectrical encoder , the laser lithography method was introduced.

为了改进光电码盘的制作工艺,提高效率,降低成本,提出了一种光电码盘的光刻方法.

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However, some problems related to the application of femtosecond laser - fabrication technology need to be solved.

但是, 在将飞秒激光加工技术应用到微光学器件加工领域的过程中,还存在一些问题尚未得到很好地解决.

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The structure feature and fabrication technology a special - shaped LHe dewar for superconducting unipolar motor are described.

本文叙述了超导单极电机液氦异型杜瓦容器的结构特点和制造工艺.

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Structure and fabrication technology of new condenser with longitudinal flow mixed bundle are addressed.

阐述了新型纵向流混合管束冷凝器结构及制造技术,该新产品对紧凑高效具有现实意义.

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In this paper, the development, classification, fabrication technology and application of glass - ceramics were systematically reviewed.

本文对 玻璃陶瓷 的发展历史 、 制备技术及其应用作了较系统的评述.

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Optimizing fabrication technology, we got hemispherical SiC single crystal with radial size is 2 cm.

通过优化生长工艺, 制备得到了径向尺寸大于2cm的半球状SiC单晶体.

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The structure, fabrication technology and light emission properties of double barrier MIMIS tunneling junction are discussed.

讨论了硅基双势垒金属绝缘层金属绝缘层半导体(MIMIS)隧道发光结的结构 、 制备方法及发光特性.

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