alternate design

System evaluation of torpedoincludes four aspects which are efficiency evaluation, life cycle cost evaluation, research risk and the evaluation of the alternate design layout.

鱼雷武器系统的评估包括鱼雷系统效能评估、鱼雷全寿命周期费用评估、鱼雷系统研制风险评估以及在此基础上的总体方案评估。

This paper introduces the experience for solving the alternate contradictions between design and construction, between design and procurement as well as between procurement and construction associated with an extending project of 1 × 107 t/ a refinery equipment in Guangzhou Petrochemical Company.

文章结合广州石化千万吨炼油改扩建工程，介绍了如何解决设计与施工交叉、设计与采购交叉、采购与施工交叉的矛盾的经验。

The alternate design forces are the elastic design forces.

可替换的设计力是弹性设计力。

Every second square to alternate with the above design.

以上图案每两个方块交替一次。

An alternate design shows a urinal with the image of a burning candle, right in the center this time.

有一种与此相当的设计，在便池的中间显示一个燃烧着的蜡烛图形。