| 1. | The keel of the ship has been laid .
船的龙骨已经安好了。 |
| 2. | The keel of her sister ship will be laid by the time she discharges at calcutta .
等它在加尔各答卸货的时候，它的姊妹船的龙骨就会铺好啦。 |
| 3. | The sides of a ship flare from the keel to the deck
船壳由龙骨向外弯曲至甲板处。 |
| 4. | The sides of a ship flare from the keel to the deck
船边是由龙骨向外展开到甲板。 |
| 5. | The workers are laying a keel of the ship
工人正在给那艘船安龙骨。 |
| 6. | Analysis of new type of light steel multi - story structural system
新型轻钢龙骨多层结构体系分析 |
| 7. | The cracks ' reason analysis of light steel frame and papered gypsum
轻钢龙骨纸面石膏板裂缝原因分析 |
| 8. | A riverboat with a keel but without sails , used for carrying freight
运货船一种运货的河流用船，有龙骨但无帆 |
| 9. | Comparative analysis of mechanical behavior of light gauge steel structure
轻钢龙骨结构体系受力性能的比较分析 |
| 10. | Analysis on economy of interior partition board with prefabricated metal frame
预制轻钢龙骨内隔墙板的经济性分析 |
