|
|
| 51. | incomplete survey |
| 非全面调查 |
|
|
| | |
| 52. | pedogeochemical survey |
| 土壤地球化学甸 |
|
|
| | |
| 53. | preliminary survey |
| 初步调查 |
|
|
| | |
| 54. | resource survey |
| 资源勘察 |
|
|
| | |
| 55. | profiles survey |
| 纵断面测量 |
|
|
| | |
| 56. | manpower survey |
| 人力调查 |
|
|
| | |
| 57. | nutrition survey |
| 营养监测 |
|
|
| | |
| 58. | radioactivity survey |
| 放射性调查 |
|
|
| | |
| 59. | geophysical survey |
| 地球物理测量 |
|
|
| | |
| 60. | resistivity survey |
| 电阻率甸 |
|
|
| | |