a没什么好做的 Any good has not done[translate] a再两个 Again two[translate] aAfter I had sat down, he said that business was very bad. 在我坐下了之后,他说事务是非常坏的。[translate] aStagnant water in the soil surface 停滞水在土壤表面[translate]...
Wetlands: is located in the terrestrial ecosystems, aquatic ecosystems and the transitional zone, soaked in water in the soil under specific circumstances, the growth characteristics of many wetland plants. 翻译结果2复制译文编辑译文朗读译文返回顶部 ...
Water in Soil, Principle of Effective Stress, One-Dimensional Seepage, Darcy's Law. 土的自重应力,有效应力原理,一维渗流,达西定理。 jingpin.szu.edu.cn 2. In growing season of grass, the chart of seasonal water in soil appeared two peak, and three valley. 旬土壤水分含量在牧草生长期呈两峰三...
We need to ___ the seeds in the soil. A. put B. plant C. water D. grow 相关知识点: 试题来源: 解析 B。本题考查动词短语的用法。“plant the seeds”表示“播种”,是种植植物的常见表达。选项 A“put”通常表示“放置”,但在种植语境中不太准确。选项 C“water”是“浇水”,这里需要的是...
water interface is only a few molecular layers thick but its presence is very important in soil mechanics because of its property of exerting tensile pull.This ability is called surface tension.The magnitude of surface tension depends on temperature;if the temperature increases the magnitude decreases...
We ___ the seeds in the soil in spring. A. plant B. water C. harvest D. feed 相关知识点: 试题来源: 解析 A。本题考查农业活动词汇。“plant”表示“种植”,春天我们把种子种在土里,符合农业活动流程。“water”是浇水,“harvest”是收获,“feed”是喂养,都不符合春天播种的流程。反馈 ...
Many farmers in the steeply-sloped Palouse region of eastern Washington and northern Idaho practice no-till (NT) farming because water erosion is often severe. Soil quality and water intake parameters were assessed in wheat (Triticum aestivum L.) stubble along summit, back, and toe slope position...
the tree's root bring water in from the soil 请问in 后面接from是什么用法? PiscesGR RA 12 从土壤里吸收水份,用from表明来源。 PiscesGR RA 12 in表明树根从土壤里把水份吸到根部 十四州中 Pupil 2 in和from断开,bring sth in是动词短语,表示“吸收”,并不表示从哪吸,因此加“from……”...
解析 A。解析:take in有吸收的意思,大树从土壤中吸收大量的水分,这是大树与土壤的一种关系。give out是分发、散发,不符合大树从土壤吸收水分的情况。turn on是打开,与本题植物和土壤的关系无关。put away是收拾、储存,不用于描述大树吸收土壤水分的情况。这里考查的是短语动词的用法。
The Loess Plateau in north China is famous for its deep loess. Due to the special geographic landscape, soil and climatic conditions, and long history (over 5000 years) of human activity, there has been intensive soil erosion which has resulted in prolonged and great impacts on social and eco...