释义 |
LRCSBNC¹²⁶⁴¹⁶⁺⁴ 基本例句 n.红十字会协会¹⁰⁰ In this paper a new type of loading ram-cylinder system LRCS by using hydrostatic lubrication technique in large force standard machine is described. 介绍了大力值标准测力机中使用的一种新型静压润滑原理的工作缸塞系统。 cnki The visualizing calculation method of LRCS of multi- material coated complex object is presented. 提出了计算覆盖多种材料复杂目标的激光雷达散射截面的可视化方法。 cnki By this method, the formula for the coherent backscattering LRCS of cones is developed, and the calculation results are given. 利用这种近似方法推导出了计算圆锥后向 LRCS的解析式并给出了具体的计算结果; cnki Finally, the paper studied the quantitative evaluation of coordinative degree of land resource comprehensive system LRCS by coordinative degree modelCDM. 最后,利用系统论构建协调度模型,用于定量评价土地复合系统中各子系统的协调程度。 cnki Result obtained shows, it is feasible to calculate approximately the LRCS with this method. 结果表明,用这种方法近似计算 LRCS是可行的。 cnki The general formulas which are showed by the bi directional reflecting distribution function for the LRCS are given. 给出了用双向反射分布函数来表示激光雷达散射截面的一般表达式; cnki The physics meaning for the laser radar cross section LRCS is discussed in the paper. 讨论了激光雷达散射截面的物理意义; cnki To improve the measurement accuracy of laser radar cross section LRCS, the background scattering existing in the measurement is pointed out. 针对激光雷达散射截面的测量精度,指出测量中存在的背景散射问题。 dictall Two examples are given in order to verify this code. The code is a useful tool for aircraft designers in selecting structural materials and designing structure of LRCS aircraft. 对两个算例进行了优化设计,所获结果合理,为隐身飞机的材料选择和结构设计提供了有用的方法。 chemyq |