 |
 |
 |
 |
 |
|
|---|---|---|---|---|---|
| 1 | living standard | 生活水準 | |||
| 2 | environmental water quality standard for protecting living environment | 生活環境の保全に関する水質環境基準 | |||
| 3 | standard of living | 生活水準 | |||
|
|
|
|
|
|
|---|---|---|---|---|---|
| 1 | living standard | 生活水準 | |||
| 2 | environmental water quality standard for protecting living environment | 生活環境の保全に関する水質環境基準 | |||
| 3 | standard of living | 生活水準 | |||
