| 1. | Application of orthogonal experiment in machine - work 基于正交试验的机械部件加工研究 |
| 2. | Preparation of road coating by orthogonal test 道路标线涂料的正交试验研究 |
| 3. | The application of orthogonal test in study of concrete corrosion 基于正交试验的混凝土腐蚀研究 |
| 4. | Synthesis of ba - bearing calcium sulfo - ferritealuminate minerals 正交试验法研究硫铁铝酸钡钙矿物 |
| 5. | Study on optimum process of wulingdan capsule by orthogonal design 正交试验法改进五羚丹胶囊的工艺 |
| 6. | Optimization of the extraction procedure of kangganling granule 正交试验法优选抗感灵颗粒的提取工艺 |
| 7. | Optimum extracting technology of wikstroemia indica by orthogonal test 正交试验优选了哥王的提取工艺 |
| 8. | Orthogonal test of grinding of grind medium about wave grinding mill 振动磨机磨介级配的正交试验研究 |
| 9. | Optimize extraction process of breviscapine by orthogonal experiment 正交试验法优选灯盏花素的提取工艺 |
| 10. | System identification using ga and orthogonal experiment 遗传算法与正交试验在一类系统辨识问题中的研究 |