We'll need to reduce the weight by half.
我们得把重量减轻一半。
It USES composites to reduce the weight of the engine.
该公司运用复合材料来降低引擎的自重。
Selection of aluminum alloys is helpful to reduce the weight of car bodies.
选用铝合金有助于减轻车身的重量。
The application of the ADCS can greatly reduce the weight of the control system;
航空发动机采用分布式控制系统能大大降低发动机总体重量；
By so doing, we are able to reduce the weight of Wa and to let light coming down from the roof.
通过这样的设计，建筑师减低了瓦的重量，还使阳光能透过结构穿入内部。
In order to reduce the weight or saves the energy, possibly can request the use different material.
为了减轻重量或者节约能源，可能会要求使用不同的材料。
Less complain, mommy, only you to exercise with the heat consumed him, you will only reduce the weight.
少点抱怨，踏踏实实地去运动，只有你身上的热量消耗掉了，你的体重才会减少。
The Shuttle galley was redesigned in 1991 to reduce the weight and volume and to update the electronics.
航天飞机上的厨房于1991年重新设计，以减少重量、体积和更新电子设备。
Calculation of examples show that the method can reduce the weight of centrifugal clutch approximately by 16%.
经对实例进行计算表明，本法可使离心离合器的重量减小近16%。
Rapid rise of the cost of raw material promotes the enterprise to maximally reduce the weight of raw material.
原材料成本的快速提高，促使企业最大限度地追求减少产品的原材料重量。
New technology that could help reduce the weight of an aircraft could soon see windowless planes take to the air.
一种用来减轻飞机重量的新技术，或许将很快让这种“无窗飞机”成为现实。
Take the piston as examples, it discusses the methods to reduce the weight of internal combustion engine components.
并以活塞为例，探讨了内燃机零部件的减重方法。
The need for drilling to reduce the weight of the gear, should be arranged in borehole sequence after heat treatment for.
需钻孔减轻重量的齿轮，应将钻孔序安排在热处理后进行。
It is also reduction, which drives us to reduce the weight of the moving mass of our drive units, because it improves the sound.
为了提高更好的声音，它的还原也促使我们尽量减少驱动器移动部分的重量。
This method will reduce the cost of target monitoring DGPS system, and simplify the target borne equipment to reduce the weight of the equipment.
使用位置差分法将减少目标位置监测系统的造价，使目标用户设备简单、造价低，而且重量轻（因为在军事上对于目标携带设备的重量要求往往很苛刻）
In order to reduce the weight of an aerial telescope main structure, a topologic optimization design method of the aerial telescope main frame was presented.
针对某航空望远镜主结构的重量过高的问题，提出了对航空相机望远镜主框架进行拓扑优化设计的方法。
By use of FEA method, the results showed that topological optimization design of components in automatic weapons is an effective method to reduce the weight.
运用有限元法对自动武器零部件进行拓扑优化设计是一种自动武器减重设计的有效方法。
Magnesium alloys are the lightest structural metallic materials, which can be used to reduce the weight of military equipments and improve their performance.
镁合金是最轻质的金属结构材料，是实现军事装备轻量化和提高军事装备各项性能的理想材料。
Because of the high strength, superior performance, can save a lot of steel, reduce the weight of the structure, its application has been more and more widely.
由于强度较高，性能优越，能节约大量钢材，减轻结构重量，其应用已越来越广泛。
The intensity and stiffness for a few designed project are analysed with CAE technology, and the best project from them is chosen, so as to reduce the weight and cost.
采用CAE技术，对某发动机连杆多种方案进行强度、刚度对比分析，选出最优设计方案，最终达到减轻连杆重量、降低连杆制造成本的目的。
Insole features:light EVA is used to reduce the weight load on foot with the characteristic of being fashionable, permeable and activating air circulation within the shoes.
鞋垫系列：采用质轻EVA构成，减轻脚部的重量负担，时尚透气活化鞋内的空气循环。
An aim of the invention is to provide a passenger conveyor which can reduce the weight of a side frame bodies thereby reducing the weight of the whole body of the frame body.
本发明的目的在于提供一种乘客传送设备，其能够减轻侧面框架主体的重量，从而能够减轻框架主体整体的重量。
This method can reduce the weight degradation rate of particle aggregation which occurs in the particle filter moving target tracking method after a certain number of iterations.
该方法能降低基于粒子滤波的运动目标跟踪方法在迭代一定次数后会出现粒子权重聚集的粒子退化速度。
After rats were planted cotton ball subcutaneously, the administration of capsule of Xiexin Soup of Pinellia tuber can reduce the weight index of granuloma induced by cotton ball.
大鼠皮下植入棉球后给予半夏泻心汤胶囊可明显降低棉球肉芽肿的重量指数。
Rotating and up-down swinging of the ram for TJ-18 groundcharger are hydraulically driven, which can reduce the weight of equipment, make structure contact and be convenient to operate.
TJ-18型地面加料机其挑杆回转运动与上下摆动运动采用了液压传动，设备重量轻，结构紧凑、动作灵敏、操作方便。
Carbon composite material was used to reduce the weight of the frame while compensating for the extra weight of the batteries, and aero dynamism was improved by between 20 and 30 per cent.
飞机采用碳纤维材料作为骨架减轻的重量足以抵消安装电池的重量，并且使飞机的性能提高20% - 30%。
To reduce the weight and cost of finishing mill to the minimum, optimum design computes the important parameters with constrained cyclic coordinate method, and precision is improved further.
而辊系优化推理部分以降低精轧机重量和减少造价为目的，采用约束坐标轮换法对辊系和机架参数进行优化推理，进一步提高设计精度。
To reduce the weight and cost of finishing mill to the minimum, optimum design computes the important parameters with constrained cyclic coordinate method, and precision is improved further.
而辊系优化推理部分以降低精轧机重量和减少造价为目的，采用约束坐标轮换法对辊系和机架参数进行优化推理，进一步提高设计精度。
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