观察面 meaning in English

sighting piston

Therefore , the paper advances theory and informs practice by illustrating the dynamics of knowledge development and transfer in more and less virtual teams
所以，本文研究藉由?考文献? ?和实际观察面， ? ?明虚拟程?高低?同的工作团队，其知?发展和转换之间的变化。
It can give vector of stress , and break factor and direction vector of tensive crack and shearing crack in the special observation planes ( for examples , in a stratal surface which is fluctuant in depth )
软件可视化包括：空间应力矢量(大小和方向) 、裂缝性态(张裂缝和剪裂缝发育程度及其方向矢量)在特定观察面(如沿起伏的地层面)上的展示。
Abstract : in this paper ， a ray - optics analysis is performed to investigate the asymmetry of dual beam scanning field produced by a rotating polygon . some basic equations of dual beam scan are derived ， such as ， the position vector for the incident point ， the scalar expression for reflected ray ， scan pattern on observation plane ect . the far - field asymmetry of the scanning field has been discussed
文摘:应用几何光学理论研究了多光束转镜扫描场的非对称性，导出多光束扫描入射点位置矢量、反射线标量表达式、观察面上的扫描轨迹方程，并研究了扫描远场的非对称性。