英语词汇“water conservation district”的翻译、意思、用法、释义-英汉汉英双解词典

词汇	water conservation district
释义	water conservation district 基本例句水源保护区 It is understood that the Beijing Haidian Wanliu water areas are protected areas and the tuyere.据了解，海淀万柳地区是北京市水源保护区和上风口。
随便看	steel factory Steel factory wastewater treatment steel fastener steel faucet steel feed steel fence post steel fiber steel-fiber steel fiber boulder concrete steel fiber concrete steel-fiber concrete Steel-fiber concreter steel fiber concretes steel fiber concrete shaft lining steel fiber concrete well cover steel fiber content steel-fiber diffusing machine steel-fiber-filled concrete steel fiber high-strength concrete steel fiberic concrete steel fiber mortar steel-fiber polymer concrete Steel-Fiber Polymer Concrete steel fiber ratio steel fiber recnforced concrete