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关注：1
2013-05-23 12:21
求翻译：As earthworms are a measure of soil fertility, so are they indicators of soil management practices. Consequently, the use of earthworms to our benefit depends not only upon a knowledge of their activities but also upon an awareness of how our own activities, in particular agricultural practices, may influence their dis是什么意思？ 待解决
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As earthworms are a measure of soil fertility, so are they indicators of soil management practices. Consequently, the use of earthworms to our benefit depends not only upon a knowledge of their activities but also upon an awareness of how our own activities, in particular agricultural practices, may influence their dis
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2013-05-23 12:21:38
蚯蚓是衡量土壤肥力，使土壤管理措施的指标。因此，利用蚯蚓对我们有利，不仅取决于其活动的知识，而且还取决于我们自己的活动，特别是农业的做法，可能会影响其分布的认识。
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2013-05-23 12:23:18
因为蚯蚓是衡量土壤肥力、土壤管理指标,以便他们做法。 因此,利用蚯蚓对我们有利不仅取决于其活动,但一个知识的一种认识,也在我们自己的活动,尤其是农业做法,这可能影响其分布。
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2013-05-23 12:24:58
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2013-05-23 12:26:38
由于蚯蚓的土壤肥力的措施，所以是他们土壤管理实践的指标。因此，对我们是有利的蚯蚓的使用取决
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2013-05-23 12:28:18
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