英语词汇deep ploughing怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

单词	deep ploughing
释义	deep ploughing 美/ di?p ?pla??? / 简明释义深翻耕：深翻耕是指相对于普通犁耕而言，犁耕的深度超过50厘米（20英寸），而普通犁耕很少超过20厘米（8英寸）。深翻耕的目的是长期改变土壤的保水特性。在一项为期35年的长期试验中，深翻耕的年均粮食产量为每英亩2800磅（每公顷3138千克），比未翻耕的地块的产量高出10%（每英亩2550磅，每公顷2858千克）。网络释义 1 [农学]?深耕 ... deep place深处 deep ploughing深耕 deep question深奥难懂的问题 ... 2 [农学]?深耕法 ... 免耕法 no tillage 深耕法 deep ploughing 水土保持林草措施 forest-grass measures for soil and water conservation ... 短语 1 deep ploughing tillage 深松 2 deep-ploughing 翻耕 3 Autumn deep ploughing 秋耕深度双语例句 1 In the meantime, deep ploughing this locality also becomes Shenzhen enterprise to answer "ab extra bonze" one of methods. 同时，深耕本地也成为深圳企业应对“外来和尚”的方法之一。 2 The major problems for dry land wheat production in Zezhou are no rotation reverse cropping, no deep ploughing and no farmyard manure application. 不轮作倒茬、不深耕、不施农家肥是泽州县旱地小麦生产中存在的主要问题。 3 The improving effect of shallow ploughing and deep digging to low-wet soil was studied in this paper. 本文通过大区对比法对浅翻深松改良低湿耕地的效果进行研究。
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