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
   铜金粉 的翻译结果: 查询用时:0.266秒
图标索引 在分类学科中查询
所有学科
工业通用技术及设备
冶金工业
材料科学
一般化学工业
化学
无机化工
更多类别查询

图标索引 历史查询
 

铜金粉
相关语句
  bronze powder
     Study on the Manufacture Technology and Technical Theory of Bronze Powder
     铜金粉制造技术及工艺理论研究
短句来源
     Study on Physical Characteristics and Surface Treatment Technology of Bronze Powder
     铜金粉物理特性与表面处理技术的研究
短句来源
     Study on Surface Modification of Bronze Powder
     铜金粉表面改性技术的研究
短句来源
     4. Based on above results, the highest gloss value of bronze powder in this experiment was up to 81.9, which was superior to domestic advanced level(44.5) and close to international advanced level.
     (4)改性后的铜金粉最佳光泽度可达81.9,此结果优于国内先进水平(44.5),接近国际先进水平。 关键词:铜金粉
短句来源
     4. In polishing process, the bronze powder flakes were flattened and polished.
     (4)铜金粉在抛光过程中,微观上存在铜金粉片被展平抛光以及过抛后碎化现象;
短句来源
更多       
  “铜金粉”译为未确定词的双语例句
     Recent Research and Development Trend of Gold-like Cu-Zn Alloy Flaked-Powder
     仿金铜金粉研究现状与发展趋势
短句来源
     Research on Innovation and Optimization of Superfine Brass Powder Manufacturing Process
     超细铜金粉生产制造工艺优化及改造研究
短句来源
     1. Comparison of the bronze powders made in china with imported ones concludes that thenational bronze powders have some disadvantages, such as its cross-section looks like convex lensand the ratio of diameter to thickness is about 18, but the ratio of imported products with thin linecross-section is 80. The domestic particles with wide size distributions contain a large proportion oftoo small powders.
     1.国内外铜金粉对比研究结果表明,国产铜金粉的片的横截面为凸透镜状,径厚比约为18,而进口铜金粉的片的横截面为细条状,径厚比约为80。 国产铜金粉粒径分布宽,细小颗粒比例过大。
短句来源
     The reasons for small covering power on water, high apparent densit~ smallleafing value and low leafing speed are the unsatis1~抜ng shape of cross-section.
     不良的形状是导致国产铜金粉水面遮盖率小、视密度大、漂浮值小和漂浮速度慢的主要原因。
短句来源
     1. The hue and chromatic value of the imported powders were same as those of the interior powders.
     (1)成分相同的国产铜金粉和进口铜金粉具有相同的色相和饱和度。
短句来源
更多       
  相似匹配句对
     Investigation of Surface Physicochemical Properties of Bronze Powder for Gravure Printing
     凹印铜金表面理化特性的研究
短句来源
     formulation,B.t.
     原和B.t.
短句来源
     Effect of surface coating on inoxidizability of bronze powder
     表面包覆处理对铜金抗氧性能的影响
短句来源
     Cordyceps Sinensis Powder
     虫草菌丝
短句来源
查询“铜金粉”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
为了更好的帮助您理解掌握查询词或其译词在地道英语中的实际用法,我们为您准备了出自英文原文的大量英语例句,供您参考。
  bronze powder
In the present study sintering of Cu-12Pb bronze powder compacts with tin additions was studied.
      
For the bronze powder, test samples were fabricated using a loose powder casting method, while the steel powder was formed by injection molding.
      
Synthesis of tungsten bronze powder and determination of its composition
      
Sintering and some properties of porous materials from granulated bronze powder
      
One of the causes of scrap in the sintering of a bronze powder produced by the atomization technique is the presence of particles with internal pores, whose optimum sintering temperature is lower than that of solid particles.
      
更多          
  brass powder
Toxicity and metal speciation relationships forDaphnia magna exposed to brass powder
      
Studies were conducted to assess the fate and potential toxicity of brass powder deposited on water surfaces.
      
Laboratory microcosms containing lake water were used to quantify the effects of surface dose, pH, alkalinity, microbiota, and sediment binding on the availability and subsequent toxicity of Cu and Zn from brass powder.
      
Toxicity of brass powder toDaphnia magna increased with increasing surface deposition (dose) and decreased with increasing water pH and alkalinity.
      
Little or no toxicity occurred at brass powder surface doses of 50 and 1,000 mg/m2 for low- and high-alkalinity environments, respectively.
      
更多          
  gold powder
Superconducting properties of gold powder mixed Bi-Pb-Sr-Ca-Cu-O composites
      
Muonium emission andreaction on platinum and gold powder surfaces revealed by MuSR
      
The electrochemical experiments have been complemented by a leaching study which has shown that milling of gold powder in the presence of copper (added as ions, metal, or oxide) assists with the dissolution of gold in thiosulfate solutions.
      
The complexing of gold during dissolution of gold powder in donor-acceptor organic and aqueous-organic Au0-DMSO-RX systems (where R=H or Bu, and X=Cl or Br) was studied.
      
More recently, an automated ion-exchange process was developed to recover gold powder from carbon eluate in an attempt to limit gold theft during the final stages of processing.
      
更多          


The manufacturing technology of brass powder is invesitigated systematically.The main technology is reformed in the wet ball mill and fine ball mill process.The better result has been obtained, not changing original equipments.The performance of product reaches international advanced level partially.

通过对铜金粉生产工艺的系统研究 ,在基本保持原有生产设备的基础上 ,对工艺过程中湿磨、精磨等关键工艺作了较彻底的改造和优化 ,取得了较为成功的经验 ,产品的部分性能指标达到了国际先进水平。

SEM was used to study physical properties of bronze powder in intaglio printing. Its microphotograph, size distribution, thickness and behavior in oil ink were mainly investigated. The results indicate that the imported bronze powder whose surface is clean has the narrow distributions of particle size. The domestic particles with wide size distribution contain a large proportion of too small powders, which reduce its metallic gloss. The thickness of imported products is about 0.1?μm and the radio of diameter...

SEM was used to study physical properties of bronze powder in intaglio printing. Its microphotograph, size distribution, thickness and behavior in oil ink were mainly investigated. The results indicate that the imported bronze powder whose surface is clean has the narrow distributions of particle size. The domestic particles with wide size distribution contain a large proportion of too small powders, which reduce its metallic gloss. The thickness of imported products is about 0.1?μm and the radio of diameter to thickness is 50, but the thickness of national ones ranges from 0.1 to 0.3?μm and the radio of national ones is 40. The thinner the flakes are, the more excellent water surface covering power is. Directional arrangement of bronze powder in printing ink was observed, which has a impaction on optical property.

利用扫描电镜对凹印用铜金粉的物理性能进行了研究 ,考察了铜金粉的微观形貌、粒度分布、厚度及在黏结料中的排列行为。结果表明 ,进口铜金粉的粒度分布均匀 ,表面干净 ;国产铜金粉粒度极差大 ,细小颗粒所占比例过多 ,从而影响了国产铜金粉的印金光泽度。进口铜金粉的厚度在 0 .1μm左右 ,径厚比约为 5 0 ;国产铜金粉的厚度在 0 .1~ 0 .3μm之间 ,径厚比约为 40。铜金粉的片越薄 ,水面遮盖率越大。铜金粉在黏结料中形成与纸面平行的方向定向排列 ,铜金粉的这种排列行为与其光学性能密切相关。

Based on the study of micromorphology,thickness,water suface covering power,oriented arrangement,glossiness of the print and particle size distribution of bronze powders produced in the world,the main factors influencing print glossiness for bronze powder in intaglio printing were analyzed The results indicate that the main factors resulting in poor print glossiness for homemade bronze powder are wider range of particle size distribution,larger proportion...

Based on the study of micromorphology,thickness,water suface covering power,oriented arrangement,glossiness of the print and particle size distribution of bronze powders produced in the world,the main factors influencing print glossiness for bronze powder in intaglio printing were analyzed The results indicate that the main factors resulting in poor print glossiness for homemade bronze powder are wider range of particle size distribution,larger proportion of finer powder,thicker metal flakes,poor water surface covering power,poor oriented arrangement ete

在研究国内外铜金粉的微观形貌、厚度、水面遮盖率、定向排列、光泽度和粒度分布的基础上 ,分析了影响凹印铜金粉印金光泽度的主要因素。结果表明 ,国产铜金粉颗粒级差大、细小颗粒所占比例过多、金属片太厚、水面遮盖率小、定向排列不好等是影响国产铜金粉印金光泽度的主要因素

 
<< 更多相关文摘    
图标索引 相关查询

 


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

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