- 发育临界
- 发展界限
- development: n. 1.发展，发达；进化。 2.展开；扩充；开发。 3 ...
- threshold: n. 1.门槛；入口，门口。 2.【心理学】阈限。 3. ...
- threshold of development: 发育临界; 发育阈
- at the threshold of: 在的初期; 在...的开始
- on the threshold: 在门口
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development threshold中文什么意思
- 发育临界
- 发展界限
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例句与用法
- A discussion rural economy sustainable development threshold in huai ' an city
论淮安市农业经济可持续发展的临界值 - The development threshold temperature and effective accumulative temperature for whole generation were 6 . 68 and 742 . 97 day - degrees , respectively
花翅摇蚊的世代发育起点温度和有效积温分别为6 . 68和742 . 97d ? 。 - The initial development threshold temperature and effective accumulated temperature of whole generation were determined as 8 . 40 and 456 . 09 , respectively
全世代的发育起点温度和有效积温分别为8 . 40和456 . 09日度。 - The concept of development threshold is defined from the angle of ecology , that is a new model evaluated water sustainable development , and its characteristics are analyzed
从生态学的范畴界定了评价水资源可持续开发的新概念?开发度，建立了地表水体和地下水体开发度计算模型。 - At the same time , at the agent of its development threshold , water resources has been allocated , and carrying capacity is evaluated . at last , by the analysis of the results of allocation and carrying capacity , the structures of use water and industry must be adjusted , then , the sustainable development of dongjiang basin will be realized
研究结果表明，目前东江流域的水资源开发是可持续的，并对其在开发度范围内进行了水资源合理配置和承载能力分析，提出只有调整用水结构和产业结构，才能实现流域的可持续发展。