| 1. | How hdl can protect the coronary circulation is not as yet firmly established .
HDL究竟如何保护冠状循环，迄今还没有肯定的解答。 |
| 2. | The blood vessels are in general dilated, although the cornary and pulmonary circulation may show the opposite response .
血管一般是扩张的，但冠状循环和肺循环的血管则可出现收缩。 |
| 3. | Some features of boundary vertices of coronoid systems
冠状系统的边界顶点的特征 |
| 4. | It is caused by a coronavirus sars - cov
沙士是由一种冠状病毒sars - cov所引起的。 |
| 5. | Examine the risk factors predisposing to exposure to sars
Sars冠状病毒抗体的研究 |
| 6. | Sars is caused by a coronavirus sars - cov
沙士是由一种冠状病毒sars - cov所引起的。 |
| 7. | A crown for covering or sealing a tooth
齿冠遮盖或密封牙齿的冠状物 |
| 8. | Male , unknow identity , death cause : coronary blood vessel explode
姓名不详，死因：冠状血管破裂 |
| 9. | 90 reduced countersunk head half crown rivet
90小沉头半冠状铆钉 |
| 10. | 90 countersunk head half crown rivet
90沉头半冠状铆钉 |
