The reduction of the grain yield were remarkably negatively correlated with the non-hydraulic signal threshold range, R=-0.859*.5.
5个春小麦品种干旱胁迫下(土壤相对含水量55％)产量减少幅度与非水力根源信号阈值范围呈显著负相关R=-0.859~*。
参考来源 - 不同品种春小麦在非水力根源信号和水力根源信号区间的生理生化响应Based on these images,a coarse range of change threshold has been got from an adaptive iterative operation. Then,after analyzing the discrete levels of the image pixels distributed on both sides of the threshold range,the final threshold range has been achieved.
首先利用经过改进的融合技术对原始数据的差值影像和比值影像进行处理,构造融合影像,在该融合影像的基础上进行自适应迭代运算得到初步变化阈值范围,然后通过分析阈值范围两侧影像像元的离散程度,求解最终的阈值范围,从而得到更优变化阈值,提取变化区域。
参考来源 - 遥感影像融合的自适应变化检测·2,447,543篇论文数据，部分数据来源于NoteExpress
This paper presents a review of the characteristics and mechanisms of fatigue crack propagation at near-threshold range in various metals and alloys.
本文回顾了各种金属及合金在门坎区附近的疲劳裂纹扩展的机制和特征。
This paper presents a review of the characteristics and mechanisms of fatigue crack propagation(FCP)at near-threshold range in various metals and alloys.
本文回顾了各种金属及合金在门坎区附近的疲劳裂纹扩展的机制和特征。
So if you have some idea, however vague, about the range of possible contents, you can tweak the threshold strategy to your advantage.
因此，如果对可能结果的区间有些概念，即使很模糊，你也能利用门槛策略产生对自己有利的结果。
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