|
|
| 51. | recording chronograph |
| 记时仪 |
|
|
| | |
| 52. | remanent magnetometer |
| 剩磁仪 |
|
|
| | |
| 53. | resistivity tool |
| 电阻率测井仪 |
|
|
| | |
| 54. | airflow instrument |
| 气流仪 |
|
|
| | |
| 55. | playback apparatus |
| 回放仪 |
|
|
| | |
| 56. | artificial horizon displays |
| 地平仪 |
|
|
| | |
| 57. | volumetric type meter |
| 容积仪 |
|
|
| | |
| 58. | digital treating meter |
| 数据处理仪 |
|
|
| | |
| 59. | velocity spectrograph |
| 速度谱仪 |
|
|
| | |
| 60. | altimeter statoscope |
| 高差仪 |
|
|
| | |