soilless cultivation

基本解释

• [农业科学]无土栽培

英汉例句

双语例句

• The preservation capacity of water and fertility of several soilless cultivation substrates for Panax quinquefolium was compared in a large area.
  通过较大面积的比较试验，研究了西洋参无土裁培基质的保水保肥性。
• The growth and the purification ability of Hemerocallis fulva Linn. in heavy and light eutrophic water were studied by means of soilless cultivation technique on artificial substratum.
  利用小型人工基质无土栽培萱草，研究其在轻度和重度富营养水中的生长及净化能力。
• Soilless cultivation has now become an important part of protected agriculture, it is also an important form of manufacturing agricultural crops and a new way to develop high-efficiency agriculture.
  无土栽培目前已成为设施农业的重要内容，也是农业作物工厂化生产的重要形式，是发展高效农业的新途径。

• soilless cultivation更多例句

词组短语

短语

• soilless solid cultivation 无土立体栽培
• soilless seedling cultivation 无土育苗
• DFT soilless cultivation 深液流无土栽培

• soilless cultivation更多词组

专业释义

农业科学

• 无土栽培

  In order to make full use of superiority of ultraviolet radiation (UV) and ozone (O3),to disinfect nutrient solution in a closed soilless cultivation system,a kind of ultraviolet-ozone combined-type nutrient disinfection machine was designed,tested and inspected.
  为了充分利用紫外线、臭氧在封闭式无土栽培系统营养液消毒上的优势,设计、试制并检测了一种紫外线-臭氧组合式营养液消毒机。