surface character的例句大全

The paper discussed the surface character of pigmentation bamboo strips by carbonizing and dyeing treatment.

该文通过竹片的炭化及染液着色处理,探讨了炭化处理竹片和染液着色竹片的表面性状.

Effect of Surface Character to the Reaction Performance of Mo Catalyst for Methane Aromatization

表面性质对甲烷芳构化Mo基催化剂反应性能的影响

The Surface Character of Organic Barium Sulfate, Zinc Sulfide and Lithopone

硫酸钡、硫化锌和立德粉有机化改性的表面性质

Dynamic laser light scattering experimental system for liquid surface character study

研究液体表面特性的激光动态光散射系统

Based on the idea of the structure parametric design method, the parametric finite element model of drill chuck with complicated spiral surface character was established.

采用结构参数化设计方法建立了含有复杂螺旋曲面特征的钻夹头参数化有限元模型；

Metal Surface Character's improvement via the Technique of Ion Implantation

用离子注入技术实现金属表面的改性

Aiming at rough machining, the paper founds tool-path programming system and makes computer have the capability of intellective discursion, makes free surface to be regular and auto-optimizes tool-path according to the character of shape and technics.

针对粗加工建立刀具轨迹规划系统，赋予计算机知识的推理能力，把自由曲面规则化，根据形状特征和工艺特征自动优化刀具轨迹。

Effect of Calcium Nitrate on Cycling Character of Nutrient Salt and Organic Matter Between Surface Water and Its Sediments

硝酸钙对底泥有机物及氮磷迁移循环的影响

Character of materials on satellite surface and charge accumulation

卫星表面材料物性与电荷积累

Pure geometry evaluation criteria of Auto-body cover panel are critical problems for analysis and optimization of surface inspectional rule. But single pure geometry evaluation criteria cannot reflect request of aesthetical character.

车身覆盖件曲面品质的纯几何评价准则是曲面品质数字化分析和优化的依据，但是单一的纯几何本构特征准则不能反映产品审美学表观特征的定性指标要求。

In this paper, the character of mathematics, aesthetics and mechanics of logarithmic helix, and the applications in computational geometry, industrial modeling, computer aided fluid surface optimum design had been studied.

本文对对数螺线的数学、美学和力学性质以及在计算几何、工业造型、计算机辅助流体曲面优化设计中的应用进行了研究。

Microscopic Character in Surface View of Leaves in Fritillaria Plants

贝母属植物叶表面显微观察研究

Nonlinear Signal Character of Surface Electromyography of Exercise Muscle Fatigue

运动性肌肉疲劳的表面肌电非线性信号特征

Since 2002 the electric power organizational reform had being carried, as well as emerges from the large-scale power source construction, fundamentally the alleviation since long has not existed the nationwide character lacks the telegraph office surface, but the new characteristic appeared.

2002年以来进行的电力体制改革，以及由此则兴起的大规模电源建设，并没有从根本上缓解长期以来存在的全国性缺电局面，而是显现出新的特征。

These character base finite difference method strike up Fourier conduction differential eguation, Deduce well type resistance furnace wall, interface and inside and outside surface astable temperature field calculation formulae.

根据有限差分法建立起来的傅立叶导热微分方程，推导出井式电阻炉炉壁、界面及内外表面非稳态的温度场计算公式。

Aiming at structure's data precision, it discusses NURBS modeling method in technical details, analyzes different fan blade's surface structure character and the programming design method during construction;

针对造型的数据精度问题，详细讨论了NURBS建模方法的技术细节，分析了不同叶片曲面的结构特点，及造型过程中应采取的程序设计思路；

In process of making polycrystalline sillicon solar cell material, the microstructure defect of material surface worsenes electric character of material and reduces minority carrier life because of ion injecting and maching.

在制备多晶硅太阳能电池材料的过程中，离子注入和机械加工往往使材料表层微结构产生缺陷，恶化了材料的电学性能，降低了少数载流子寿命。

Study and Assessment on Heavy Metal Pollution on the Character of Jilin Songhua River Surface Water

松花江吉林江段地表水重金属污染特征的调查与评价

Imagery character of complicated common axle spherical surface system

复杂共轴球面系统成象的性质

quantum chemistry calculation on mineral surface chemistry character of apatite

磷灰石矿物表面化学特性的量子化学计算