sward
英 [swɔːd]
美 [swɔːrd]
n. 草地; 草皮
复数：swards
BNC.28896 / COCA.35774
牛津词典
noun
- 草地；草皮
an area of grass
英英释义
noun
- surface layer of ground containing a mat of grass and grass roots
双语例句
- Light grazing or over grazing lead to deteriorative succession of artificial sward.
轻度放牧或过度放牧都可以引起人工草地的退化演替。 - The results indicated that as the intensity of sward cleavage increased, Elymus nutans and other plants that had high requirements in soil aeration and resource space presented an increased competitive edge and the species that had low requirements in soil aeration and resource space presented an opposite picture;
结果表明：垂穗披碱草等对土壤通透性和资源空间要求较高的物种，竞争力随划破强度的增加而上升，而对土壤通透性和资源空间要求相对较低的物种则相反； - Thatch can be described as the layer of organic residue located immediately between the sward and the soil surface.
土壤腐殖质层可被定义为在草皮与土壤表面之间的一层有机残留物。 - The effect of 6 grazing intensities on growth of yak and the secondary productivity of sward was studi-ed.
试验研究了6种放牧强度对牦牛生长及草地第二性生产力的影响。 - An open sward was as smooth as any well-kept lawn.
空旷的草地平滑得跟特别保养的草皮一样。 - The Mole ran quickly to comfort the little animal; but Rat, lingering, looked long and doubtfully at certain hoof-marks deep in the sward.
鼹鼠赶紧跑过去安慰这小动物，可河鼠却迟迟不动，满腹疑云地久久注视着草地上一些深深的蹄印。 - To provide the accordance for the future design and construction on sward cofferdam, this paper summarized the desig tion process of sward cofferdam combined with practice of using sward cofferdam in the upper reaches of Yellow River in Gansu Pr ty years.
结合甘肃省黄河上游地区40多年使用草土围堰的实践，对草土围堰的设计和施工进行了总结，为今后草土围堰的设计和施工提供依据。 - This winter came so wildly, so much so that it is just like a sharp sward that cuts my heart brutally.
今年的冬来的那么肆虐，像锋利的刀刃狠狠地割着人的心！ - Study of Spatial and temporal Heterogeneity in Herbage Mass and Sward structure of pasture grazed by sheep
绵羊放牧地草皮结构和牧草供给量的时空异质性研究 - The spatial and temporal dynamics of the herbage allowance and sward structure were studied under 2 different grazing intensities on a Lolium pasture.
本文研究了不同放牧强度下黑麦草草地牧草供给量的时空动态和草皮结构。