percolation irrigation

基本解釋

• [農(nóng)業(yè)科學(xué)]滲灌

英漢例句

雙語例句

• Deep percolation of irrigation water and fertilizers is a common phenomenon in sandy soils.
  新開墾流沙地的灌水和養(yǎng)分滲漏現(xiàn)象十分嚴(yán)重。
• A comprehensive and systematic introduction to the composition and the strong point of percolation irrigation system are give here.
  為此，全面、系統(tǒng)地介紹了磁化水滲灌裝置的組成和磁化水滲灌的優(yōu)點。
• Study on the basic seepage laws under different working heads, with zippered plastic pipes as percolation irrigation pipe embedded at different depths underground in the shelf.
  采用拉鏈?zhǔn)剿芰瞎茏鳛闈B灌管，在大棚中埋于地下不同深度，在不同工作水頭下進行了基本滲流規(guī)律的試驗研究。

• percolation irrigation更多例句

詞組短語

短語

• percolation irrigation system 滲灌系統(tǒng)
• Irrigation Percolation Amount 灌溉滲漏量

• percolation irrigation更多詞組

專業(yè)釋義

農(nóng)業(yè)科學(xué)

• 滲灌

  This task is an important part of a major technical item undertaken by Science Commission in Harbin city which centered around the applied research on the technique of percolation irrigation with zippered plastic buried pipe.
  本課題是哈爾濱市科委重大科技攻關(guān)項目《棚室蔬菜塑料拉鏈暗管滲灌技術(shù)的應(yīng)用研究》的重要組成內(nèi)容。