tilth是什么意思
英文词源
- tilth (n.)
- "labor, work" (especially in agriculture), Old English tilþ "labor, husbandry," from tilian "to till" (see till (v.)) + -th (2).
实用例句
- 1. The root distribution in different tilth layer is different.
- 各品种在耕层不同深度分布也不同.来自互联网
- 2. So microflora increase tilth.
- 也就是说微生物群落能提高耕性.来自互联网
- 3. Some of these provide tilth to a soil.
- 有些有机肥是用来改善土壤的耕性的.来自互联网
- 4. The distribution position of cotton root system in the tilth is closely related with cotton yield.
- 棉花根系在耕层分布的位置与产量密切相关.来自互联网
