|
|
| 41. | contact minesweeping gear |
| 接触扫雷器 |
|
|
| | |
| 42. | imperfect contact |
| 不良接触 |
|
|
| | |
| 43. | conical contact |
| 锥形接触 |
|
|
| | |
| 44. | contact phenomena |
| 接触现象 |
|
|
| | |
| 45. | contact aerator |
| 接触曝气池 |
|
|
| | |
| 46. | contact metamorphic action |
| 接触变质 |
|
|
| | |
| 47. | contact drawing |
| 接触绘图 |
|
|
| | |
| 48. | contact operating form |
| 接触方式 |
|
|
| | |
| 49. | contact measurement |
| 接触测定 |
|
|
| | |
| 50. | contact potential difference |
| 接触电位差 |
|
|
| | |