1) star vector
星光矢量
1.
Using a pair of on-board star sensors to track prescribed two stars,differences of both certain star vectors at current time relative to initial time in the body frame of a deep space explorer are measured.
根据深空探测器机载的两个星敏感器跟踪两颗选定的已知恒星,测量出当前时刻相对初始时刻这两个恒星星光矢量在深空探测器机体坐标系中的角度变化量,通过姿态变换矩阵转换和公式推导,给出了确定深空探测器当前时刻姿态角的解析算法,从而为探测器的姿态控制提供准确的姿态数据。
2) star-vector-method
星形矢量法
3) laser vector
激光矢量
1.
The laser vector step-diagonal measurement is a new error measurement method which takes a diagonal as a sequence of single-axis motions and combines the vector calculation.
介绍了激光矢量分步对角线法,它是一种使用激光多普勒位移测最仪,结合矢量运算和体对角线多步测量机床误差的新方法,可以快速、准确检测出机床的空间几何精度,包括3个定位误差、6个直线度误差和3个垂再度误差。
4) Light vector
光矢量
1.
If the selected reciprocal vertical directions are different,the amplitude of two linear polarized beams involved in combination are different,so is the differentiation of polarized phase,but the revolving direction of light vector constantly remains unaffected.
选取的相互垂直的方向不同，参与合成的两线偏振光的振幅不同，相位差也不同，但合成光矢量的旋转方向始终不受影响。
5) vectorial field
矢量光场
1.
Furthermore the vectorial field equations are combined with transfer matrix method and time domain finite difference method separately,which can acquire the distribution of light in device and much other .
提出了一种基于矢量光场的氧化层限制型 VCSEL 的数值模型 ,在综合考虑激光器中电场方程、热场方程、载流子方程的前提下 ,采用矢量方程对器件中的光场分布进行描述 ,计算表明所得结果能够更合理地反映器件实际的工作状态 。
6) vector beam
矢量光
1.
We present a design of diffractive optical element to produce 3D optical chain along optical axis near the focus of a high numerical aperture (NA) lens by spatially modulating the phase of incoming vector beam.
通过设计衍射光学元件对入射矢量光进行调制,在高数值孔径聚焦系统焦点附近产生沿光轴方向的三维多点光俘获结构———光链。
补充资料：星光
1.星星的光辉。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条