The magnetic anisotropy of polycrystalline materials can be predicted by averaging the properties of monocrystals weighted by using orientation distribution function (ODF).
利用多晶材料织构取向分布函数（ODF）对单晶性质进行加权平均可有效预估其宏观磁性各向异性。
The triaxial compressive strength of rock is one of the most important formation parameters of drillability, and is the principal basis of polycrystalline diamond compact(PDC) bits selection.
岩石三轴抗压强度是表征地层抗钻性质的重要参数之一，是PDC钻头优选的基础和主要依据。
Why is high purity polycrystalline silicon necessary?
为啥多晶硅需要高纯度？
An individual crystal in a polycrystalline metal or ceramic.
金属或陶瓷多晶体中的一个单独的小晶体。
One determines a directionally dependent property in a polycrystalline specimen.
用多晶样品来测量有方向性的特征。
The twin formed in tension of HCP polycrystalline titanium was observed by means of TEM.
用透射电子显微镜（TEM）对密排六方多晶钛在拉伸变形中形成的孪晶进行了观察分析。
Heating chamber is pivotal part of the polycrystalline silicon ingot production furnace.
前言：加热室是多晶硅铸锭炉的关键部件之一。
Heating chamber is pivotal part of the polycrystalline silicon ingot production furnace.
加热室是多晶硅铸锭炉的关键部件之一。
A method for quantifying the texture homogeneity of a polycrystalline material is described.
公开了一种用来量化多晶物质的结构均匀性的方法。
Transgranular fracture. Fracture of polycrystalline materials by crack propagation through the grains.
多晶材料裂纹穿过晶粒扩展而断裂。
The main products from RICH SOLAR are mono-crystalline and polycrystalline solar cells and solar modules.
RICHSOLAR主要产品为单晶、多晶硅太阳能电池片、组件。
Intergranular fracture. Fracture of polycrystalline materials by crack propagation along grain boundaries.
多晶材料裂纹沿着晶界扩展而断裂。
The dependence of grain boundary on conductivity in NTC polycrystalline oxide semiconductor was discussed.
主要讨论NTC多晶氧化物半导体中晶界对电导的影响。
The polycrystalline diamond (PCD) compact is composed of polycrystalline diamond layer and hard alloy layer.
PCD复合片由聚晶金刚石层和硬质合金层组成。
The effect of thin film piezoresistive property related with deposit condition on polycrystalline silicon is studied.
着重研究了沉积工艺条件对多晶硅薄膜压阻灵敏度系数的影响。
Low temperature polycrystalline silicon thin film transistors (LTPS TFTs) are widely used in the flat panel displays.
低温多晶硅薄膜晶体管(LTPSTFT)广泛应用于平板显示。
Graphite blade and graphite mould used in the production of synthetic polycrystalline mass are made from graphite bar.
生产人造金刚石聚晶所需的石墨片和石墨模是用石墨棒加工的。
A drilling tool that USES polycrystalline diamond compact (PDC) cutters to shear rock with a continuous scraping motion.
一种钻井工具，利用聚晶金刚石复合片切削齿通过连续的刮擦运动去剪切岩石。
The SACP technique is an effective method for analysing the orientation of individual grain in polycrystalline materials.
SACP分析技术是分析多晶材料中晶粒位向的一种有效方法。
Numerical simulation based on phase field method is developed to describe polycrystalline solidification for pure material.
基于相场方法对包含多晶粒的纯物质凝固过程进行了数值模拟。
At last, we use the PC1D program to simulate polycrystalline silicon thin film solar cells prepared under high temperature.
最后，采用PC1D电池模拟软件对高温路线制备的多晶硅薄膜电池进行了理论模拟。
The preparation of excellent polycrystalline iron fibers and its microwave magnetic properties are introduced in this paper.
介绍了一种高性能多晶铁纤维的研制及其微波磁性。
One of the development trends of microwave YIG polycrystalline ferrite material is wide band, low loss and high power material.
微波yig多晶铁氧体材料的发展趋势之一是宽频带、低损耗、高功率材料。
The statistically computative theory and method of elastic modulus for polycrystalline metals have been described in this paper.
介绍了统计计算多晶金属弹性模量的理论和方法。
XRD analysis of these samples indicated this series of polycrystalline samples possess perovskite structure at room temperature.
XRD分析表明室温时此系列多晶样品都是单相，具有钙钛矿结构。
The method comprises preparing the crystalline or polycrystalline wafers by mounting them and machining trenches into the wafers.
该方法包括通过安装晶片并在晶片内加工沟槽，来准备结晶或多晶晶片。
The presence of hexagonal BN was due to defects within the grain boundaries of the underlying polycrystalline diamond substrates.
而在含有大量缺陷的晶粒边界，存在六角氮化硼的成核与生长。
The polycrystalline structure of mullite-cordierite polyphase material and its contents were determined by XRD and SEM, respectively.
采用XRD和SEM法确定莫来石-堇青石复相材料的晶相结构及其含量。
With regularly oriented iron fibers, stratified polycrystalline iron fibers absorbing material shows macroscopic electromagnetic anisotropy.
层状多晶铁纤维吸波材料中铁纤维分层取向规则排列，吸波材料表现为宏观各向异性。
With the increasing of the temperature, B -C- N compound transformed from turbostratic graphite- like structure into polycrystalline crystal.
随处理温度增加，B—C—N化合物由乱层石墨结构向多晶体转变。
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