例句與造句

1. With ecotype watershed construction for target , make good eco - environment , production development and life wealthy come true , lie the economy and environment foundation for building a well - off society ; controlling effectively the sediment entering into the yellow river to meet the country ’ s demand , ensure yellow river safe ; making the watershed as a unit , the administrative region divisions and the watershed region divisions combine together ; with comprehensive management for center , various measures can be taken ; taking water - sediment balance theory as foundation , build up the relatively constant dam system ; taking science and technology as support , plan and design check - dams scientifically , and rightly evaluate the comprehensive benefits of check - dam ; on the basis of small watershed integrated management model , carry on managements , demonstration and extension in the large demonstration area
   以生態(tài)型流域建設(shè)為目標(biāo),實(shí)現(xiàn)生態(tài)良好、生產(chǎn)發(fā)展、生活富裕,為建設(shè)小康社會(huì)奠定經(jīng)濟(jì)和環(huán)境基礎(chǔ);以有效控制入黃泥沙為國(guó)家需求,確保黃河安瀾;以流域?yàn)閱卧?行政分區(qū)和流域分區(qū)相結(jié)合;以綜合整治為中心,多種措施并舉;以水沙平衡理論為基礎(chǔ),建立相對(duì)穩(wěn)定的壩系;以科技為支撐,科學(xué)規(guī)劃和建設(shè)淤地壩,正確評(píng)價(jià)淤地壩的綜合效益;在小流域綜合治理模式的基礎(chǔ)上,開(kāi)展大示范區(qū)成片治理、示范及推廣。
2. It's difficult to find sediment balance in a sentence. 用sediment balance造句挺難的