total residual chlorine
常見(jiàn)例句
- The effects of the origin of total iron and alkalinity on total iron, the balance of local test results and total iron and residual chlorine on total iron are discussed.
論述了循環(huán)水系統(tǒng)總鐵來(lái)源，堿度對(duì)總鐵的影響，現(xiàn)場(chǎng)監(jiān)測(cè)結(jié)果與總鐵的平衡及余氯對(duì)總鐵的影響。 返回 total residual chlorine