[土壤] 土壤污染
He pointed out that eco-disasters, like soil contamination and land desertification would be some of China's biggest problems in the next 3 years.
他指出，目前百分之卅的土地遭到几百种重金属污染，黄河断流、长江水系崩溃、北方沙漠化，生态难民会是未来三年最严重的问题。
The pollution produced in the process of oil exploitation, refining, transporting and waste oily water draining has become an important resource to soil contamination.
石油的开采、冶炼和运输过程的污染和泄漏及含油废水的排放等已成为土壤污染的重要来源。
Heavy metal contamination is extremely harmful in soil contamination. It is one of the research priorities in the world to control and remedy heavy metal contamination.
重金属污染是土壤污染中危害极大的一类，重金属污染的防治及其修复是目前国际上研究的热点之一。
The problem of soil environment in our country is stressed increasing, soil contamination becomes the serious hidden trouble of the quality safe of agricultural products.
我国面临的土壤环境安全问题日益突出，土壤污染成为农产品质量安全严重隐患。
Ideally this should be spread on land as an organic fertiliser and soil conditioner, however great care will be required to ensure that this does not become a further source of soil contamination.
从理想上来说，这些污泥应该传布在土壤中成为有机肥和土壤调节剂，然而，还必须非常谨慎而不至于成为污染土壤的根源。
|soil pollution;[土壤]土壤污染
土壤污染（soil contamination）是指有害化学物质、放射性物质、病原体或其他污染物在土壤中累积，导致土壤质量退化，并对生态系统、农作物生长及人类健康产生负面影响的现象。其核心特征包括污染物的持久性、生物累积性以及对土壤功能的破坏性。
根据联合国粮农组织（FAO）的定义，土壤污染通常源于人类活动，例如：
国际通用修复手段包括：
以下是关于“soil contamination”的详细解释：
Soil contamination（土壤污染）指有害物质（如重金属、化学物质、放射性物质等）进入土壤，破坏其自然功能，对生态系统和人类健康造成威胁。该词由两部分构成：
如需进一步了解具体案例或治理技术，可查阅环境科学文献或专业报告。
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