For assuring the precision and shape of large-scale antennas, conventional design method is to make the structure stiff enough.
为了确保大型天线的精度和形状,常规的设计方法是使结构足够的刚性。
This paper optimize the conventional design method of the dispersion compensation fiber (DCF) and related arithmetic, and getting some valuable conclusions.
文章对DCF的传统设计方案及其有关算法作了改进,具有较高的实用价值。
The existing problem in conventional design method for ventilation system in hotel kitchen resulted in high ventilation ratio and large heat energy consumption.
酒店旧厨房空调换气系统的设计方法存在问题,而导致换气次数高、热能消耗过大。