...正干涉(positive interference)：第一个单交换的发生引起其邻近区段发生第二个单交换的概率降低；负干涉(negative interference)：第一个单交换的发生引起其邻近区段发生第二个单交换的概率增加。
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... 化学干扰;chemical interference 负干扰;negative interference 物理干扰;physical interference ...
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Results: the identify reaction was specific and there was no negative interference.
结果：各鉴别反应专属性强，阴性均无干扰。
It is not only caused by the mental deviation of the subjective perception, but also caused by the negative interference from the exterior environment.
其形成原因复杂，既有缘于主观认知的心理偏差，又有来自外部环境的消极干扰。
Conclusion Glutaraldehyde content determined value is affected by the negative interference of sodium nitrite and sodium bicarbonate and the positive interference of methanal.
结论戊二醛含量测定值可受到亚硝酸钠、碳酸氢钠的负干扰和甲醛的正干扰作用。
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