| 1. | Study on the etiology of recurrent spontaneous abortion
感染与自然流产相关性研究 |
| 2. | Research progress of cd44 in lung cancer
肿瘤血管生成与超声造影成像相关性研究进展 |
| 3. | Grain option market vs . its price fluctuation
粮食期货市场与粮食价格波动的相关性研究 |
| 4. | Research on the relevance of business finance system
企业理财系统相关性研究 |
| 5. | Study of correlation of bone mineral density between sxa and qct
测量骨密度的相关性研究 |
| 6. | Subjective well - being and stress level in elderly
老年人主观幸福感与应激水平的相关性研究 |
| 7. | Relationship between oribatid mites and plumbum in soil
土壤中甲螨孳生与铅污染相关性研究 |
| 8. | Research on relevance in information retrieval
信息检索中的相关性研究 |
| 9. | Correlation of bone morphogenetic protein and carrier
骨形态发生蛋白与载体材料的相关性研究 |
| 10. | The relationship between ndvi change and precipitation in guyuan city
变化与降水的相关性研究 |
