专业释义英英释义
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水势 - 引用次数：375
The water potential gradient and space-time variation are evident.
水势梯度明显，时空变异规律明显。
参考来源 - 宁夏毛乌素沙地SPAC系统中水分运移特征的研究 -
水势 - 引用次数：91 参考来源 - 期刊学术社区水潜能﹔水势
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水势 - 引用次数：12 参考来源 - 黄土区六种常见植物对水分胁迫的生理生态响应
·2,447,543篇论文数据，部分数据来源于NoteExpress
Water potential
- abstract: Water potential is the potential energy of water per unit volume relative to pure water in reference conditions. Water potential quantifies the tendency of water to move from one area to another due to osmosis, gravity, mechanical pressure, or matrix effects such as capillary action (which is caused by surface tension).
以上来源于: WordNet
双语例句权威例句
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During the day water loss by transpiration exceeds water absorption by the roots and leaf water potential decline.
白天蒸腾作用散失的水分超过根系吸收的水分，因而叶子的水势就下降。
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According to the differences of soil water potential in the farmland, variable irrigation can save water as well as raise economic benefit.
依据农田内土壤含水率的差异性，有针对性地进行变量灌溉，既可节约用水又可提高经济效益。
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