 |
| |||
| 牵引范围; 同步范围; 捕捉范围; 捕捉带 | |||
|
pulling range : 7 phrases in 4 subjects |
| Communications | 1 |
| Foreign trade | 1 |
| Piezoelectric crystals | 2 |
| Telecommunications | 3 |
|
| |||
| 牵引范围; 同步范围; 捕捉范围; 捕捉带 | |||
|
pulling range : 7 phrases in 4 subjects |
| Communications | 1 |
| Foreign trade | 1 |
| Piezoelectric crystals | 2 |
| Telecommunications | 3 |