n.壤土;沃土
v.用壤土填
形容词: loamy 过去式: loamed 过去分词: loamed 现在分词: loaming 第三人称单数: loams
英英释义
词典解释
网络解释
noun
1. a rich soil consisting of a mixture of sand and clay and decaying organic materials
1. (含丰富植物腐质、沙土或黏土量适宜的)壤土,沃土,肥土
Loam is soil that is good for growing crops and plants in because it contains a lot of decayed vegetable matter and does not contain too much sand or clay.
loam
1. 壤土:最佳的泥土组合是沙及粉沙各占40%,黏土占20%,并含有大量的腐植质,这样的组合被称为壤土(loam). 以下的测验有助识别泥土中三种物质的含量:土壤的湿度会因天气、地形以及土质有所不同. 在不同季节观察土壤的吸水能力便可知道土壤是否湿润.
2. loam的意思
2. 亚粘土:loading material of rubber 橡胶填料 | loam 亚粘土 | lobeline 洛贝林
3. 粘土:load stone 天然磁石 | loam 粘土 | lobectomy scissors 肺叶切除剪
4. 砂质粘土:loads equidistant from midspan 从中跨等距的载荷 | loam 砂质粘土 | loam brick 粘土砖
经典引文
Cliffs, composed..of alternating strata of blue clay, gravel, loam, and fine sand.
出自:C. LyellThe Quien Sabe ranchssome four thousand acres of rich clay and heavy loams.
出自:F. Norris别人正在查
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