- 水面污染
- surface: n. 1.表面；地面；水面；廣場，空地。 2.外觀，外表 ...
- pollution of surface water: 地表水污染
- surface active agent pollution: 表面活性劑污染
- surface ozone pollution: 地表臭氧污染
- surface stream pollution: 地表河流污染
下載手機詞典可隨時隨地查詞查翻譯
surface pollution中文什么意思
- 水面污染
下載手機詞典可隨時隨地查詞查翻譯
例句與用法
- Surface pollution and measures in shifushi reservoir
佛寺水庫流域面源污染及防治對策 - The type of this article is " used for product " . it analyzes surface pollution of metal , hydro capacity and effect to wall piping quantitatively on the base of the rinsing of piping of hydraulic system of precise - rolling machine at the hot sequential rolling plant . by analysis , we confirm the fit flux and pressure when rinsing , design high - ability , high - efficiency , wide - applicability whole set equipment
本論文的成果直接用于生產(chǎn)，以太鋼熱連軋精軋機液壓系統(tǒng)的鋼管清洗為背景，對金屬表面污染進(jìn)行分析，對液壓鋼管沖洗時流體的性能和其對管道內(nèi)壁的作用效果進(jìn)行定量的分析，確定合適的沖洗流量和沖洗壓力，設(shè)計制造了能力大、效率高、效果好、適用廣的成套裝置。