uniform effluent standard
常見例句
- Rather than a regulatory system with uniform effluent limitations, it may be preferable to have a variable standard that would concentrate pollution abatement where it costs the least.
制定各種各樣的花費成本最少而又達到減污效果最佳的可變標準或許是最好標準，而不是統(tǒng)一的污染限制管制體制。 返回 uniform effluent standard