研究人员营造了一些特定的空间,当这些空间安静的时候,珊瑚幼虫们都等距离地分散漂浮着。
The researchers created so-called choice Chambers. When the Chambers were silent, the larvae floated about, equally distributed.
本文进一步研究了严格凸空间的性质,并给出了等距算子为线性算子的一个充分条件。
In this paper the properties of the strictly convex space are studied further. In the time this paper further gives a sufficient condition that isometric operator is linear operator.
另外,利用等距曲面的概念讨论了空间凸轮机构压力角的概念及其自适应求解模型。
In addition, the conception of press Angle of spatial CAM mechanism is discussed and its mathematics model and self-adaptive arithmetic are given also.
为使测量机完成空间旋转曲面及3D轮廓面的测量,提出等分度测量法及等距测量法。
To complete the surface tests of 3D profile with CMM, based on tip compensation, the equiangular graduated measurement and equidistance graduated measurement are suggested.
相对于等距离线性插值算法,最佳非等距线性插值算法可以有效降低插值表的数据存储空间。
Comparing with the equidistant linear interpolation algorithm, the algorithm effectively reduces data storage space of interpolation table.
本文对一致空间上的群作用,用等度连续性刻画了几乎周期的性质,并且论证了一致等度连续的群作用拓扑等价于一等距的群作用。
We characterize almost periodicity with equicontinuity, and prove that if the group is uniform equicontinuous then it is topologically equivalent to an isometric one.
本文证明了在一定条件下赋范线性空间与其共轭空间的单位球面之间的等距算子可以延拓为全空间的实线性等距算子。
In this paper, we show that the isometry between the unit spheres of certain normed space and its dual space can be extended to a real linear isometry on the whole space.
将三维离散数据点集拟合为空间参数曲面,在此参数曲面上规划五轴激光加工的等距轨迹。
A parameterized spatial surface has been constructed from3 dimensional scattered data, and upon it the5 axis trace for laser processing can be laid out.
对插削等距型面孔的插刀进行了设计,对其平均半径、前角、后角、刀刃的空间曲线作了分析和研究。
The equation of the edge curve of the slotting tool for machining the hole of the isometric profile cylinder (IPC) is developed by the principle of contact of the gears.
对插削等距型面孔的插刀进行了设计,对其平均半径、前角、后角、刀刃的空间曲线作了分析和研究。
The equation of the edge curve of the slotting tool for machining the hole of the isometric profile cylinder (IPC) is developed by the principle of contact of the gears.
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