| 1. | One determines a directionally dependent property in a polycrystalline specimen .
用多晶样品来测量有方向性的特征。 |
| 2. | Advance in research on targeting of gene therapy
肿瘤基因治疗的靶向性研究进展 |
| 3. | Chart 5 . homonymous hemianopia of left side
图5双眼左侧同向性偏盲。 |
| 4. | Aerotropism a tropism in which the orientating stimulus is oxygen
向氧性：一种刺激方向为氧气的向性运动。 |
| 5. | Microstructures and plastic anisotropy of as - cast low carbon steel strips
低碳钢带铸材的微观组织与塑性异向性 |
| 6. | Uni - directinoal microphone
单方向性话筒 |
| 7. | A simple discussion on the unity of the two reverse movements in correspondence teaching
浅谈函授教学中两个对向性运动的统一 |
| 8. | Haptonasty ( haptonastic movements ) a nastic movement in response to contact
向触性（向性运动） ：是响应外界接触的一种感性运动。 |
| 9. | The directivity fibers on the surface , could prevent run down of the suspended solid
由于表面有方向性植毛，可有效阻止污泥的流失。 |
