将太阳能收集器送至太空的成本是最大的障碍，因此有必要设计重量足够轻，可以减少发射次数的系统。
The cost of sending solar collectors into space is the biggest obstacle, so it's necessary to design a system lightweight enough to require only a few launches.
精心的设计实现了最大的机械优势，同时因为工具的重量轻，操作人员的疲劳也降到最低程度。
The carefully engineered design achieves the absolute maximum mechanical advantage; along with the tool's light weight, operator fatigue is minimized.
在满足AUV的设计性能要求的同时，实现了使得AUV总重量和推进功率最小，有效载荷段的长度最大等目标函数。
While the requests of AUV design performance are met, the objectives of minimizing gross weight and maximizing propeller power and payload length are achieved.
船舶优化设计的目的是在满足强度要求和总布置要求的前提下，使船体重量最轻，舱容最大。
The goal of ship optimization design is to obtain the lightest hull weight and the largest cabin capacity, while on the condition that satisfies the requests of strength and general arrangement.
以结构的总重量最小和结构的总应变能最大为优化目标，以导管的平均直径和壁厚作为设计变量，考虑强度、刚度和稳定等约束条件。
Total weight and seismic strain energy of the structure were selected to be optimal objectives. Average diameter and wall thickness of the structural element were taken as design variables.
我们这款吸尘器比一般的吸尘器的重量要轻很多，而且最大的厚度也只有15厘米，里面的配件我们也进行了再设计，把他们之间的角度尺寸都进行了收缩。
Our vacuum cleaner is much lighter than regular vacuum cleaner, and the height is only 150mm, and we redesign the accessories inside , we changed the dimentions and angles of them.
为了最大程度地减少汽车每个部分或系统的重量，必须考虑三个因素：设计、工艺和材料，在开发的早期阶段就必须想到这些。
In orderto minimize the weight of each part or system of the car, in the early stagesof development, design, process and material three must be considered.
为了最大程度地减少汽车每个部分或系统的重量，必须考虑三个因素：设计、工艺和材料，在开发的早期阶段就必须想到这些。
In orderto minimize the weight of each part or system of the car, in the early stagesof development, design, process and material three must be considered.
应用推荐