【secondary_productivity】什么意思_英语secondary_productivity的翻译_音标_读音_用法_例句_在线翻译

secondary productivity

[生物] 次级生产力

... specific productivity单位生产率 secondary productivity次级生产力 long-term productivityn.能够长期保持的生产能力 ...

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生产力

次级生产力（secondary Productivity）指在单位时间内，各种异养生物直接或间接消费绿色植物，制造或形成产品的数量。

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短语

农业科学 | 生物学 | 地球科学

·2,447,543篇论文数据，部分数据来源于NoteExpress

The effect of 6 grazing intensities on growth of yak and the secondary productivity of sward was studied.

试验研究了6种放牧强度对牦牛生长及草地第二性生产力的影响。

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It means productivity is secondary.

这意味着生产效率是第二位。

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This paper concerns the rational selection type of secondary logging in Heilongjiang forest area by productivity and productive cost.

这篇文章通过生产率和生产成本讨论了黑龙江林区二次集材选型问题。

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更多双语例句

Over the period of the next three decades following the introduction of Package A, it is reported that the illiteracy rate was halved from approximately 21 per cent in 1970, to approximately 11 per cent in 2000, and that increased productivity of newly-literate people in various primary and secondary industries was observed.

UNESCO: AKRAB! (Literacy Creates Power)

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