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- structural weight optimization program 结构加权最佳化程序
- structural weight per square meter 建筑自重
- Using unsymmetric composite laminates are benefit to reducing the structure weight of some aircrafts such as helicopter. 采用不对称铺层复合材料对直升机等飞行器的结构减重具有重要意义。
- Pre-stress steel structure, a new type of structure in which combine pre-stressed with steel structure. Adding some high strength bar in steel structure, and forcing these bars pre-stress can improve the structure capability, reduce the structure weight. 预应力钢结构是一种将预应力与钢结构相结合的新型结构，就是在钢结构中增加某些高强度杆件，并且对这些杆件施加预应力，使其达到改善结构性能，降低结构自重等作用。
- This paper presents the principle of relaxing static stability(RSS) on aircraft firstly,and then calculates the flight performance and structure weight profits from RSS on a given transport airplane. 分析了放宽静稳定性改善飞机性能的基本原理,并结合具体算例给出了民用飞机飞行性能的改善结果和所获得的结构质量收益。
- The chair sagged down under the fat man's weight. 椅子经这胖人一坐便压弯了。
- A reliable car is worth its weight in gold. 靠得住的汽车就是无价之宝。
- There is a structural alteration to the building. 这座建筑物在这有一处结构上的改变。
- The pillars have to support the weight of the roof. 这些柱子须承受屋顶的重量。
- The President swings his weight to get laws passed. 总统运用权力使法律获得通过。
- His opinion doesn't carry much weight. 他的意见没多少影响。
- I was shocked at the structural damage. 我对建筑所遭的破坏感到震惊。
- Bananas are usually sold by weight. 香蕉通常按重量卖。
- The net weight of this jar of coffee is 180 grams. 这瓶咖啡净重180克。
- These fish vary in weight from 3 lb to 5 lb. 这些鱼的重量从3磅到5磅不等。
- A structural unit, such as a beam or wall. 构材建筑物之单位结构，如横梁或墙
- The drunken man was a dead weight in my arms. 这个醉汉在我怀里死沉。
- The dam burst under the weight of water. 那水坝在水的压力下决口了。
- I am afraid I have gained weight. 我想我体重增加了。
- He has put on weight since I last saw him. 自从我上次见到他以来，他又长胖了。
