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
   材料 在 金属学及金属工艺 分类中 的翻译结果: 查询用时:1.067秒
图标索引 在分类学科中查询
所有学科
金属学及金属工艺
材料科学
建筑科学与工程
力学
无机化工
公路与水路运输
机械工业
电力工业
有机化工
更多类别查询

图标索引 历史查询
 

材料
相关语句
  material
    1.Molecular Dynamics Simulation for the Vibration Characteristics of Nonlinear Optical Material BBO 2.Reliability Research on Flip Chip Electronic Packaging
    1.非线性光学材料BBO振动特性的分子动力学模拟\2.电子封装倒装焊的可靠性研究
短句来源
    The Interface Element Method of Temperature Field And Thermal Deformation About Material Composite Casting-Roll And Its Study on Visual Simulation
    材料复合型铸轧辊温度场和热变形的界面元方法及其仿真研究
短句来源
    Study for Bearing in Magnetron Sputtering Deposition Technology and Mechanical Behavior of the Material
    轴瓦磁控溅射镀膜技术及其材料力学性能研究
短句来源
    Investigation on the Austenitic Welding Material with Low Cr and High Mn Contents
    一种低铬高锰奥氏体钢焊接材料的研究
短句来源
    Study on the Nano-polishing Metallic Material Using Lce Dish
    冰盘纳米抛光金属材料的研究
短句来源
更多       
  materials
    Research on Carburized Layer Characteristics and Eddy Current Testing System of Carburized Materials
    材料的渗碳层特性及其涡流测试系统的研究
短句来源
    The Microstructure Evolution and Melting Behavior of Inhomogenous Materials during Controlled Heating Process
    非均质材料控制加热过程的组织演变与熔化行为
短句来源
    Study on High-Performance Ultra-fine Ti(C,N)-based Cermets for Tool Materials
    高性能超细Ti(C,N)金属陶瓷刀具材料的研究
短句来源
    Study on Corrosion Behaviors of Metallic Materials in Molten LiCl-Li_2O
    金属材料在熔融LiCl-Li_2O中的腐蚀行为研究
短句来源
    Application of Numerical Simulation Technology in Solid State Processing of Metalic Materials
    数值模拟技术在金属材料固态加工中的应用
短句来源
更多       
  row material
    In order to void sulphur corrosion of steel surface layer when it is heated,in addition to more requirement of material surface quality,this paper gives some measure that alkyne gas of producer is given a desulfidation process by controlling the atmosphere in the producer and that use the alkyne of low sulphur and without smoke as row material.
    为避免加热时对钢表层的硫腐蚀 ,除对材料表面质量提出了进一步的要求外 ,还提出了采用可控气氛 ,对发生炉煤气进行脱硫处理及使用低硫无烟煤作发生炉煤气的原料等解决措施。
短句来源
  “材料”译为未确定词的双语例句
    Research on Nd-Free LPC-Type Hydrogen Storage Alloys for Hydride Electrodes
    无钕稀土LPC系贮氢合金电极材料的开发研究
短句来源
    Study on Corrosion Behavior of the Typical Metals in Rain/Acid Rain
    酸雨/雨水环境中典型金属材料的腐蚀行为研究
短句来源
    The Study on the Non-dendritic Structure of Aluminum Alloy
    非树枝晶铝合金材料的研究
短句来源
    Study on Semi-solid Magnesium Alloy and Its Preparation Technique
    半固态镁合金材料及其制备技术的研究
短句来源
    Fatigue Behavior and Fatigue Life Prediction of Metals under Multiaxial Cyclic Loading
    金属材料的多轴疲劳行为与寿命估算
短句来源
更多       
查询“材料”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。
  material
The material presented here is a synopsis of the Ph.D thesis of the author, cf.
      
Compound 4, 5, 6, 7, and 8 were synthesized from 4-benzoyl-1,5-diphenyl-1H-pyrazole-3-carboxylic acid 1 as a starting material.
      
Inverse computation of optical-absorption coefficient in inhomogeneous material with varied thermal conductivity
      
It showed that the bromide in the rosin glycerin ester decomposed faster than the ester; hence it may be used as fire-resistant material.
      
The biomimetic three-dimensional porous composite can serve as a kind of excellent scaffold material for bone tissue engineering because of its microstructure and properties.
      
更多          
  materials
At that time, the polymer and plastic industry was in its nascent stage but the industry quickly grew, providing the materials for a large portion of manufactured goods.
      
Structural and physicochemical descriptors derived by RP-HPLC are discussed in relation to retention factors with special accent on properties of reversed-phase materials.
      
We used different substituted isatins as starting materials.
      
In this paper, a method has been established and validated for screening and identification of individual as well as total BFA by high-performance liquid chromatography and liquid chromatography/electrospray mass spectrometry in fungal raw materials.
      
Column packing materials are always a key factor influencing the development of high-performance liquid chromatography (HPLC).
      
更多          
  row material
A collection of toxin-producing micromycetes isolated from row material and products of plant origin was accumulated.
      
Each of these two central chapters collects a mixture of published and row material.
      
In that sense, reversible experiments and experiments which do not necessitate row material or human intervention are preferable.
      


~~

作者试制了硬质合金钻头,进行了用硬质合金钻头钻铸铁的实验。从实验的结果证明,硬质合金钻头比高速钢钻头的切削性能要高得多。本文对于试制钻头所用的材料、制作的过程、实验的目的和结果,都作了详细的叙述。此外本文还研究了高速钻孔的特点,采用高速钻削必备的条件、硬质合金钻头与高速钢钻头的不同处、硬质合金钻头的技术条件与合理的几何形状,并比较了硬质合金钻头与高速钢钻头的生产率。

This paper describes the nature of striated inclusions present in certain mildsteel plates,the origin of such inclusions is discussed.Microscopic examinations supplemented by X-ray diffraction studies show thatthe main constituents of the striated inclusions present in the steel plates appearto be the same as found in the attacked layer of fire-clay refractories which predo-minately consist of mullite(3Al_2O_3·2SiO_2)and cristobalite.Taking into accountthe metallurgical history of the plate and change in the...

This paper describes the nature of striated inclusions present in certain mildsteel plates,the origin of such inclusions is discussed.Microscopic examinations supplemented by X-ray diffraction studies show thatthe main constituents of the striated inclusions present in the steel plates appearto be the same as found in the attacked layer of fire-clay refractories which predo-minately consist of mullite(3Al_2O_3·2SiO_2)and cristobalite.Taking into accountthe metallurgical history of the plate and change in the chemical compositionof the refractories brought about during teeming,there is reason to believe thatstriated inclusions in steel may be originated from the refractories caused bythe attack of MnO or MnO·FeO present in the liquid steel.

本文叙述在某低碳钢板材夹层所观察到的非金属夹杂物的特征,并对夹层的来源进行了分析。金相检查结合X射线鉴定结果指出矽酸盐夹层与受钢液侵蚀过的粘土耐火材料的矿物组成大致相同,主要为莫来石(3Al_2O_3·2SiO_2)及方石英。根据钢的生产过程,夹杂物的特征及粘土耐火材料受钢液侵蚀后化学成分改变的情况,认为矽酸监夹层的来源可能与钢液中的MnO或MnO·FeO侵蚀粘土耐火材料有关。这种分析并得到了理论的解释。

In the manufacture of stainless steel of the high chromium type, axial

在高铬不锈钢的生产中,影响质量最严重的是钢锭中的轴心裂纹和钢材中的髪纹。本文的研究结果指出,这两种缺陷属于同一来源,没有轴心裂纹的钢锭在锻成钢材后也没有髪纹。钢锭中轴心裂纹是在凝固过程中形成的,因而冷凝条件对它有影响。利用耐火材料做锭模可以得到内部坚实的钢锭,减小锭模模壁厚度,增大钢锭圆锥度或降低浇铸温度等只能减轻而不能完全消除裂纹。熔炼过程中的脱氧方法对钢中夹杂物的性质和形状分布有影响。改善脱氧方法并采用薄模浇铸,可以大大地减少轴心裂纹和髪纹,从而提高钢的收得率。我们认为夹杂物的性质、多寡及其形状分布可能对钢液的流动性和表面张力有影响;改善钢液的流动性或减小其表面张力可以促进钢液的充填性能,从而弥补凝固过程中由于冷凝收缩而产生的缺陷。在一定压力以下的真空中熔化和浇铸可以得到内部良好的钢锭。通过真空熔铸所得到的钢锭,其柱状晶区大小缩小,而柱状晶的缩小对避免钢锭中轴心裂纹有利。得到这种效果的原因可能是多方面的,真空有去气作用,在真空中钢锭的凝固散热与在一般情况下有所不同,真空作用使钢液的性质发生变化等等。虽然,上述几方面的理论基础还有待于进一步研究,但从目前实际效果来说,真空熔化和浇铸应该认为是提高...

在高铬不锈钢的生产中,影响质量最严重的是钢锭中的轴心裂纹和钢材中的髪纹。本文的研究结果指出,这两种缺陷属于同一来源,没有轴心裂纹的钢锭在锻成钢材后也没有髪纹。钢锭中轴心裂纹是在凝固过程中形成的,因而冷凝条件对它有影响。利用耐火材料做锭模可以得到内部坚实的钢锭,减小锭模模壁厚度,增大钢锭圆锥度或降低浇铸温度等只能减轻而不能完全消除裂纹。熔炼过程中的脱氧方法对钢中夹杂物的性质和形状分布有影响。改善脱氧方法并采用薄模浇铸,可以大大地减少轴心裂纹和髪纹,从而提高钢的收得率。我们认为夹杂物的性质、多寡及其形状分布可能对钢液的流动性和表面张力有影响;改善钢液的流动性或减小其表面张力可以促进钢液的充填性能,从而弥补凝固过程中由于冷凝收缩而产生的缺陷。在一定压力以下的真空中熔化和浇铸可以得到内部良好的钢锭。通过真空熔铸所得到的钢锭,其柱状晶区大小缩小,而柱状晶的缩小对避免钢锭中轴心裂纹有利。得到这种效果的原因可能是多方面的,真空有去气作用,在真空中钢锭的凝固散热与在一般情况下有所不同,真空作用使钢液的性质发生变化等等。虽然,上述几方面的理论基础还有待于进一步研究,但从目前实际效果来说,真空熔化和浇铸应该认为是提高不锈钢质量的一个重要发展方向。

 
<< 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材料的内容
在知识搜索中查有关材料的内容
在数字搜索中查有关材料的内容
在概念知识元中查有关材料的内容
在学术趋势中查有关材料的内容
 
 

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