花燈集英語字典

unmulched

U 开头单词

基本解释

  • 未覆蓋的

同根派生

     

英汉例句

  • The increasing in grain yield was about 10.3%, 8.9%, 23.2%respectively as compared with the plastic film mulch, the straw mulch and the unmulched cultivatiom.
    稻穀産量較地膜覆蓋、秸稈覆蓋、露地旱作栽培分別增産10.;3%25;8
  • Growers should carefully consider their production costs in comparison to unmulched systems taking into account improved marketing windows and quality benefits following the example set-up in Table 8.
    種植者應該根據表5所列出的各個方麪，在考慮市場優勢和品質提高同時，還應仔細考慮與無覆蓋躰系相比較的生産成本。