试验结果表明，污泥好氧处理使污泥中有机物质含量降低，臭味减小。
The results show that the aerobic digestion may reduce the content of organic substances and the sludge odor.
泥炭层中含有泥沙，含有尚未完全腐烂的植物枝叶，有机物质含量极高。
Peat layer contains sand, containing not yet fully decomposed plant leaves, and a high content of organic matter.
结果表明，土壤的碱性愈强，有机物质含量愈高，溴乙酰胺在土壤中的降解愈快。
The results showed that:the more stronger the alkalinity of the soil was, the more higher the levels of organic compounds in the soil was, the more rapidly the BA was degraded in the soil.
农舍里的电脑正在检查温度、水和土壤中有机物质的含量。
The computer in the farmhouse is checking the temperature, the water and the level of organic material in the soil.
木质素是植物体中仅次于纤维素的一种重要大分子有机物质，在植物体中含量为15% - 30%。
Lignin is a kind of important macromolecular organic material and only inferior to cellulose inside plant, with a content of 15%-30%.
该检验通常用用检测一个有机物质中的无机杂质的含量。
This test is usually used for determining the content of inorganic impurities in an organic substance.
该检验通常用用检测一个有机物质中的无机杂质的含量。
This test is usually used for determining the content of inorganic impurities in an organic substance.
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