It also enhances the water retaining capacity of the soil.

同时也增强了土壤固水的能力.

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Arch dam is the safest of all water retaining structures.

拱坝是所有挡水建筑物中最为安全的一种.

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This study water keeping effects of different water retaining agents.

研究不同保水剂对冷冻猪肉的保水效果,减少经济损失.

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Effects of rice straw mulch and water - retaining agent on soil properties and crop yield.

与保水剂和稻草覆盖对作物和土壤的效应>>相似的文献.

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The effects of seed dressing and base fertilizer with water - retaining agent on wheat growth were studied.

研究了保水剂拌种和基施对小麦生长的影响.

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