Soil
土地盐碱化Soil salinization
土地盐碱化Soil salinization 1、 The Definition: It refers to the process in which the salt of the soil bottom or groundwater rises to the surface with the c ......
Soil Erosion
The Definition of Soil Erosion Soil erosion is a natural phenomenon, refers to the earth's surface is constantly affected by wind, water and ice melti ......
Soil erosion
Causes of soil erosion1. Natural causeThe transitional nature of geographical location and fragile ecological environment. For example, the Loess Plat ......
Soil Erosion
The loss of topsoil to wind, rain, and other forces is a natural process, but when intensified by human activity, it can have negative environmental, ......
Soil Erosion
Introduction Soil erosion is a phenomenon in which water and soil are lost at the same time due to the influence of natural or man-made factors; rainw ......
Soil and Water Loss in Southern Jiangxi
Ganzhou, a typical red soil hilly area in Jiangxi province, is a pilot area for high-quality development of soil and water conservation in China. Thro ......
土地盐碱化 Soil salinization
一．土壤盐碱化的成因The origin of soil salinization 1.气候因素：在我国干旱、半干旱和干燥亚湿润区，就具有降水少、蒸发剧烈的气候条件。区内蒸发量和降水量的比值均大于一，土壤水分的运行方向以上行为主，成土母质中的可溶盐类无法淋滤下移，蒸发作用将地下水中的盐分提上来聚积于 ......
Soil salinization 土地盐碱化
The definition of soil salinization定义 Soil salinization refers to the process of salt accumulation in the surface soil after the salt from the bottom ......
Soil Erosion
Definition of soil erosion Soil erosion is the natural process in which the topsoil of a field is carried away by physical sources such as wind and wa ......
sen soil moisture lstm 总结
LSTM模型后增加Dense（全连接）层的目的是什么？ LSTM的输出是最后一个时刻的h，是个unit维的向量，必须接一个全连接层才能把LSTM的输出转换成你想要的输出，可以简单理解成维度变换。 LSTM输出的向量的维度是指定的units，但是最后在计算损失的时候是用的标签，标签也是向量，但是标签的 ......