假正指的是这样的一个数据实例：我们创建的这个模型预测它应该是正的，但事实相反，实际值却是负的。
Basically, a false positive is a data instance where the model we've created predicts it should be positive, but instead, the actual value is negative.
宇宙是由能量构成的，能量分为正能量和负能量，两种能量的性质完全相反。
The universe is constituted by energy. Which is divided into positive energy and negative energy, but their nature is completely opposite.
宇宙是由能量构成的，能量分为正能量和负能量，两种能量的性质完全相反。
Which is divided into positive energy and negative energy, but their nature is completely opposite.
相反，被试的英语成绩越低，其英语课堂负评价焦虑、考试焦虑以及其他焦虑的焦虑值均越高。
Oppositely, the lower the results are, the higher their fear of negative evaluation, test anxiety and the other anxiety are.
与常规材料相反，它具有同时为负的介电常数和磁导率，进而具有负的折射系数。
Compared with regular material, it has some unusual parameters value, simultaneously negative permeability and permittivity.
负质量是一种假象的物质形式，其质量在标示上与正常的正质量相反。
Negative matter is a hypothetical form of matter whose mass is opposite in sign to normal positive matter.
分析结果表明：低阻层在晚期的相对异常为正，在早期的相对异常为负；高阻层的异常特征与之相反。
The analyzed results showed the relative anomaly at later stage is positive and negative at earlier stage for low resistivity zone and anomalous characters of high resistivity zone are opposite.
相反的，美国联储直至去年上半年仍追随低息至有效的负利息政策。由六月份起始进行紧缩周期。
In contrast, the US Fed still pursued an accommodative policy of low, to effective negative interest rates up through the first half of the year, commencing its new tightening cycle in June.
相反的，美国联储直至去年上半年仍追随低息至有效的负利息政策。由六月份起始进行紧缩周期。
In contrast, the US Fed still pursued an accommodative policy of low, to effective negative interest rates up through the first half of the year, commencing its new tightening cycle in June.
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