The stiffness matrix about the three-dimension space connecting bar is derived.
并从理论上推导出了空间杆单元的刚度矩阵。
Every designer of interior and exterior design of three-dimension space should master the technique of producing three-dimension space effect picture.
用电脑制作三维空间效果图，是每个设计室内外三维空间的设计师都需要掌握的专业技术。
In this instance, the addition of annotation adds another dimension, resulting in a three-dimensional signature space.
在这个例子中，增加的注释加入了另一维，从而成为三维签名空间。
Space is considered to be three-dimensional and time is thought of as the fourth dimension.
空间被认为是三维的，而时间则被看作第四维。
Three dimension visualization: By using the three-dimensional pictures to interpret new office space, you can appreciate our design effect prior to the decoration.
三维可视化：三维图片演绎新的办公空间，使我们的设计效果在装修前让您先睹为快。
In allusion to these problems, a plasma sheath model in an oblique magnetic field, which has one dimension coordinate space and three dimensions speed space, has been build.
针对以上问题，我们建立一个一维坐标空间三维速度空间的斜磁场作用下的等离子体鞘层物理模型。
Based on error model, the three dimension-stop gauge was used to identify the space errors of CNC machine tools.
基于三轴数控机床的空间误差模型，使用三维步距规识别数控机床空间几何误差。
Compared to the two-dimension GIS, the three-dimension GIS can give people the more true feeling of the external world. It displays the geographic space phenomenon by solid sculpt technology.
与二维GIS相比，三维GIS对客观世界的表达能给人以更真实的感受，它以立体造型技术给用户展现地理空间现象。
Compared to the two-dimension GIS, the three-dimension GIS can give people the more true feeling of the external world. It displays the geographic space phenomenon by solid sculpt technology.
与二维GIS相比，三维GIS对客观世界的表达能给人以更真实的感受，它以立体造型技术给用户展现地理空间现象。
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