drab soil 中文意思是什麼

drab soil 解釋
褐色土
  • drab : n 1 灰黃色，淡褐色。2 【紡織；印染】淡褐色厚呢。3 單調，乏味，死氣沉沉。adj 1 淡褐色的。2 單調的...
  • soil : n 1 泥土，土壤；土質。2 土地，國土。3 滋生地，溫床。4 農業生活，務農。n 1 臟東西，污物，污穢，污...
  1. Though many creatures of the soil layer are a drab grey - brown or pale and colourless, there is no reason why a few can ' t be bright and garish

    盡管土層中的許多生物要麼是單調的灰褐色，要麼體色蒼白暗淡，但仍有一些色澤艷麗，甚至是色彩奪目。
  2. Analysis on the buffer action of three kinds of different soils from two soil types of the north of henan, showed that the order of buffer action acid and alkali of three kinds of different soils was as following : chao soil with high fertility > lime drab soil > chao soil

    摘要對豫北地區的2個土類3種不同土壤的緩沖性能進行分析研究，結果表明：供試土壤對酸、堿的緩沖性強弱依次為高肥潮土褐土潮土。
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