visual aids
| in
| teaching
| visual aid | |
| avia. | 目视的辅助手段 |
| busin. | 直观教具 |
| visual aids | |
| manag. | 视察教具; 助视器材 |
| nautic. tech. | 视觉辅助设备 |
| space | 目视导航设备 |
| space од. | 助视器 |
| tech. | 直观教材; 目视助航设备; 视觉航标 |
| -in | |
| chem. | 碱; 因 |
| in | |
| meas.inst. | 英寸 的符号 |
| textile | 向内携裆 |
| in- | |
| anim.husb. | 不 |
| med. | 内 |
| pref. | "在内"; "向内"; "非"; "无" |
| teaching | |
| gen. | 执教; 教学; 教导; 学说 |
| archit. | 讲授; 训练 |
| sport. | 教学 |
| tech. | 教学的 |
| telecom. | 示教 |
| |||
| 视察教具; 助视器材 | |||
| 视觉辅助设备 | |||
| ★ 助视器; 目视导航设备 | |||
| 直观教材; 目视助航设备; 视觉航标 | |||
| 直观教具 | |||
| |||
| 〔支〕目视的辅助手段; 目视的辅助手段 (利用眼睛观察的方法来进行指导或帮助理解问题用的辅助手段，不能作为尺寸性权威依据) | |||
| 直观教具 | |||
| ★ 视觉航标 | |||
|
visual aids : 29 phrases in 11 subjects |
| Agriculture | 1 |
| Archery | 1 |
| Architecture | 1 |
| Aviation | 8 |
| Business | 2 |
| Electronics | 4 |
| General | 1 |
| Nursing | 1 |
| Otorhinolaryngology | 1 |
| Space | 2 |
| Technology | 7 |