The outfit projects “the U.S. will account for 77 [percent] of the R&D spending on UAV technology over the next decade, and about 69 [percent] of the procurement.
该公司预测,“美国未来十年内预计将77%的研发支出用于无人机技术,约69%的采购支出用于无人机。
The constraint formulas for designing the geometries of primary baffle and secondary baffle are deduced when taking account of vignette of R-C system.
针对R-C系统的特点,考虑轴外渐晕的影响,推导出主、次镜内遮光罩尺寸设计的约束公式。
And then the predicted earthquake magnitude in seismic risk areas and the happened magnitude have also been taken into account, R-value of different magnitude levels have been calculated.
进一步考虑不同危险区预报震级与实际发生地震震级间的差异,文中还分震级档计算了相应的R值评分。
应用推荐