| 1 | More options to handle duplicate filenames and templates when uploading modules. | |
| 2 | Making the steel plate fasten to the airproof ring tightly, so the plank will not teetertotter while meeting strong wind. | |
| 3 | The structure of the offset strip plate-fin heat exchanger was optimized designed based on a genetic algorithm(GA). | |
| 4 | The ultimate strength of doubler plate reinforced Y-joints subjected to tension loading in studied. | |
| 5 | The lower construction is a rectangular plate beam gantry with good rigidity and tensional strength. |