 |
 |
 |
 |
 |
|
|---|---|---|---|---|---|
| 1 | test water | 検水 | |||
| 2 | test of drinking water | 上水試験 | |||
| 3 | water permeability test | 透水試験 | |||
| 4 | water quality test | 水質試験 | |||
| 5 | water quality test method | 水質試験法 | |||
|
|
|
|
|
|
|---|---|---|---|---|---|
| 1 | test water | 検水 | |||
| 2 | test of drinking water | 上水試験 | |||
| 3 | water permeability test | 透水試験 | |||
| 4 | water quality test | 水質試験 | |||
| 5 | water quality test method | 水質試験法 | |||
