| 释义 |
pollution prevention短语⁹⁶⁶⁷⁷⁺⁶
基本例句
污染防治
An effective measure for pollution prevention is to establish three-stages pollution prevention.
设立三级污染防治保护区是治理水源区污染的有效途径； chemyq
The proposal and implementation of double-track control has made marked progress in guiding ideology concerning industrial pollution prevention and control.
“双轨控制法”的提出与实施，成为工业防治指导思想上一次大的进步。 chemyq |