助手标题  
全文文献 工具书 数字 学术定义 翻译助手 学术趋势 更多
查询帮助
意见反馈
   hydrogen shielded 的翻译结果: 查询用时:0.189秒
图标索引 在分类学科中查询
所有学科
更多类别查询

图标索引 历史查询
 

hydrogen shielded
    很抱歉,暂未找到该词条的译词。
相关语句
  相似匹配句对
     Argon-hydrogen Shielded Welding for Fuel Tank
     油箱的非熔化极Ar+H_2混合气体保护自动焊
短句来源
     Hydrogen Energy
     氢能
短句来源
     Hydrogen in the Future
     氢能在可持续发展战略中的应用前景展望
     HYDROGEN ABSORPTION DURING WATER VAPOR SHIELDED METAL-ARC WELDING
     水蒸气保护电弧焊焊缝的氢质量分数
短句来源
     Coupling to Shielded Cables
     屏蔽电缆的耦合作用
短句来源
查询“hydrogen shielded”译词为用户自定义的双语例句

    我想查看译文中含有:的双语例句
例句
没有找到相关例句


Several doped HN-Al 2O 3 samples were sintered at ultra high temperature (>1850℃) in a hydrogen shielded molybdenum cord heating element furnance of our own design and installation. Effects of different dopants and sintering temperature on the morphology of alumina crystallites were observed in detail by using light scattering observation apparatus, SEM, EDX and XRD. The grain size of tabular alumina were determined. Results have shown that each sample contains tabular alumina and the growth of the...

Several doped HN-Al 2O 3 samples were sintered at ultra high temperature (>1850℃) in a hydrogen shielded molybdenum cord heating element furnance of our own design and installation. Effects of different dopants and sintering temperature on the morphology of alumina crystallites were observed in detail by using light scattering observation apparatus, SEM, EDX and XRD. The grain size of tabular alumina were determined. Results have shown that each sample contains tabular alumina and the growth of the grain is governed by the purity level of the starting materials, the kind and amount of the dopants and the sintering temperature.

用自行设计并安装的氢气气氛保护钼丝炉在超高温的条件下(>1850℃)烧结HN-Al2O3的各种掺合试样。用光学显微镜、电子扫描显微镜、能谱及X射线衍射分析,比较详细地观察了各种掺杂物和温度对氧化铝晶体形貌的影响。确定了板状氧化铝晶粒的尺寸。结果表明:在此烧结条件下,各试样中都含有板状氧化铝晶粒,各晶粒的发育情况与原料的纯度、掺杂物的种类和数量及烧结温度有关。

The fabrication, operating and maintaining of the hydrogen shielded electric heating stove with molybdenum wire are introduced.

介绍了氢气保护钼丝电加热炉的制作技术和日常操作使用及维护方法。

 
图标索引 相关查询

 


 
CNKI小工具
在英文学术搜索中查有关hydrogen shielded的内容
在知识搜索中查有关hydrogen shielded的内容
在数字搜索中查有关hydrogen shielded的内容
在概念知识元中查有关hydrogen shielded的内容
在学术趋势中查有关hydrogen shielded的内容
 
 

CNKI主页设CNKI翻译助手为主页 | 收藏CNKI翻译助手 | 广告服务 | 英文学术搜索
版权图标  2008 CNKI-中国知网
京ICP证040431号 互联网出版许可证 新出网证(京)字008号
北京市公安局海淀分局 备案号:110 1081725
版权图标 2008中国知网(cnki) 中国学术期刊(光盘版)电子杂志社