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1)  unit cell
单元体
1.
Aiming at the microstructure of 3D five-directional fabrics,unit cell models were established,from which the numerical calculation relation between braiding parameters and fabric structure parameters was derived.
以三维五向织物细观结构为研究对象,通过建立单元体几何模型,推导出了编织工艺参数和织物结构参数之间的数学计算关系,并用板块编织试验对计算结果进行了验证,所得结果与理论分析结果吻合较好。
2.
By analyzing the unit cell of 3D orthogonal woven fabric, the sizes of warp, fill and binder yarn cross-sections were calculated and the relationships of FVF with the fabric parameters were established.
通过分析三维正交机织物单元体的结构,可以计算经纱、纬纱和捆绑纱的截面尺寸,建立纤维体积含量与织物参数间的关系。
3.
The rectangle section of three-dimensional(3-D) braided structure produced by four-step l×1 braiding is developed through theory analysis of braiding procedure with the 12×6 braiding yarns paths established and the unit cell model of three-dimensional braided structure is analyzed in this article.
并讨论了三维编织结构的单元体模型。
2)  Unit [英]['ju:nɪt]  [美]['junɪt]
单元体
1.
The combination of architectural units is a kind of distinguishedorganization way of the building space and configuration.
建筑单元体组合是建筑空间和形体有特色的一种构成与组织方式。
2.
Thus prepared the bionic coupling non-smooth surface which have the compacted graphite cast iron matrix and well distribution of laser melting units enhanced on it, compared to untreated compacted graphite cast iron surface, the wear resistance has greatly improved.
激光仿生耦合非光滑表面具有较好的耐磨性、抗龟裂性和耐热疲劳性能,而其中非光滑单元体起着最主要的作用。
3)  Element [英]['elɪmənt]  [美]['ɛləmənt]
单元体
4)  modular [英]['mɔdjələ(r)]  [美]['mɑdʒəlɚ]
单元体
1.
The evaluation method of the best overhaul interval of military aero engine under the maintain system controlled by the life of some key components(modular)is studied.
单元体/大部件寿命控制模式下军用航空发动机最优翻修间隔的确定方法进行了研究。
2.
For the life control and management of some internal military aero engine in the service, based on the basic idea of effectiveness-cost analysis of military aero engine, the evaluation method of minimum issue life (MISSL) of military aero engine under the maintain system controlled by the life of some key components (modular) is studied.
为实现军用航空发动机的寿命控制和管理,基于现代航空发动机效费分析的基本理念,主要研究了单元体/大部件寿命控制模式下军用航空发动机最低放行寿命(MISSL)的确定方法。
5)  monomeric unit
单体单元
6)  Voxel [vɔk'sel]
体单元
1.
The object is first devided as a number of voxels.
将物体划分为若干个体单元 ,光线若与体单元相交 ,则经过体单元反射或透射后继续跟踪 ,对体单元采用体可视化技术进行显像 ,生成真实感图形 。
2.
Based on the emission, absorption, diffusion, reflection and scatteration of light by a voxel, it is suitable for generating and rendering realistic images of complex scenes.
它建立在体单元对光线的发射、吸收、漫射、反射和散射的基础上,适用于复杂景物的生成和演示。
补充资料:奥氏体-贝氏体球铁
分子式:
CAS号:

性质:又叫奥-贝球铁。基体组织为奥氏体加贝氏体组织的球墨铸铁。这类球铁硅含量一般在1.4%~3.8%。含锰量小于0.5%,与普通球铁比较硅偏高、锰偏低。通过调节化学成分与热处理获得理想的奥-贝球铁的基体组织为针状贝氏体或无碳贝氏体一富碳奥氏体。这类球铁具有优良的综合机械性能、强度高、耐磨性好、韧性好、特别是有高的缺口韧性,可代替钢,用于制作重要受力结构件,如曲轴、齿轮、凸轮轴等。

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