In my opinion, we must depend on intensive cultivation to feed ourselves.

我看我们就是要靠精耕细作吃饭.

《现代汉英综合大词典》

Knowledge requires repeated explorations, and farmland needs intensive cultivation.

知识需要反复探索, 土地需要辛勤耕耘.

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Intensive cultivation exposes the earth to the damaging forces of nature.

这种集约耕种使土壤受到了自然界破坏力量的侵袭.

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The rules of nitrate accumulation in Dian lake drainage area in intensive cultivation are studied.

研究了滇池流域集约化地区设施条件下氮磷化肥对土壤硝酸盐的累积规律.

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Meanwhile, points for attention that whether the age structure is reasonable under intensive cultivation.

另外, 值得深思的是,在高度集约经营条件下,原有的竹龄结构模式是否还适应等.

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To make up for the lack of land, he proposed intensive cultivation of the fields.

为了弥补土地不足, 他建议精耕细作.

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