available point
- available point的基本解释
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可用点
- 相似词
- 更多 网络例句 与available point相关的网络例句 [注:此内容来源于网络,仅供参考]
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Total N increased significantly in the rhizosphere, hut total P and total K decreased. However, the available N, P and K in the rhizosphere behaved in an opposite way: with available N decreased but available P and available K increased in the rhizosphere except fur Phragmites communis Trin. Deficit of available N is the most significant, and accumulation of available P and available K were the least for Salsola nitraria Pall. among all seven halophytes.
在所有研究植物中,根际土壤中全N含量比土体的含量高,但全P和全K含量却比土体的含量低;根际土壤中有效态养分的变化则与全态相反,根际土壤中的有效N含量比土体中的都显著降低,除芦苇外,其他六种盐生植物根际土壤中有效P和有效K的含量都高于土体,但有效P的富集不及有效K富集的程度高。
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The results showed that the spatial distribution range of soil fertility in Qinling forest area on south slope was soil pH volue 5.97~6.89,organic matter 6.6~50.1 g·kg~-1, total N 0.5~3.8 g·kg~-1 ,available N 33.6~257.3 mg·kg~-1,available P 0.81~5.8 mg·kg~-1,available K 38.9~262.4 mg·kg~-1,clay particle content 11.3%~18.1%,capacity of exchangeable base 68.5~310.2 mmol·kg~-1 respectively; The spatial variation degree of available P, organic matter, and total N was big,whereas clay particle content and active acid pH value was small;the spatial variation degree of soil pH value, organic matter, available P, clay particle content, and capacity of exchangeable base decreased with the deep of soil,whereas soil total N、available N, and available K increased.
结果表明,秦岭南坡土壤肥力指标在整个土壤剖面空间分异范围分别为:土壤pH值5.97~6.89,有机质含量6.6~50.1 g·kg-1,土壤全N含量0.5~3.8 g·kg-1,碱解N含量33.6~257.3 mg·kg-1,速效P含量0.81~5.8 mg·kg-1,速效K含量38.9~262.4 mg·kg-1,粘粒含量11.3%~18.1%,阳离子代换量68.5~310.2 mmol·kg-1;其空间分异程度以速效P、有机质和土壤全N含量较大,土壤粘粒含量和土壤pH值较小;随着土层的加深,土壤pH值、有机质、速效P、土壤粘粒含量和阳离子代换量空间分异程度减小,而土壤全N、碱解N和速效K含量空间分异程度增大。
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The existing points and lines would form a closed geometric shape. If we put the new point Z outside the closed geometric shape at first and later then found that the point Z has neighboring relationship with the existing point A which is inside the closed geometric shape, we could not link point Z and A directly because that would bring line crossing. If we rearrange the point Z into the closed geometric shape, that also would cause a lot of work to do. With the help of Exclave, all problems could be solved easily. We use point X outside the closed geometric shape as the Exclave of the point A. Then the line between point Z and X could demonstrate the neighboring relationship of the point Z and A.
原有的各点和相邻线段往往会形成一个封闭的几何图形,如果我们把新增点 Z 设在原有的封闭几何图形外部,后来又发现该点 Z 和位于封闭几何图形内部的点 A 存在相邻关系,这时不能直接将两点连接因为那将产生交叉,而如果将点 Z 重新设在封闭图形内部也将导致大量的调整工作;此时借助外飞地的概念,可以轻松地解决上述问题,即在封闭几何图形外部设置点 X 作为点 A 的外飞地,两点使用同样的颜色,用点 Z 和点 X 的相邻线段表示点 Z 和点 A 之间的相邻关系。
- 更多网络解释 与available point相关的网络解释 [注:此内容来源于网络,仅供参考]
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available memory:可用内存
可用矩阵 available matrix | 可用内存 available memory | 可用记忆表 available memory table
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available memory table:可用记忆表
可用内存 available memory | 可用记忆表 available memory table | 可用模态 available mode
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machine available time:机器准备时间
可用传输容量:Available transmission capability | 机器准备时间:machine available time | 有效剪切面积:Available shear area.