英 美 负结果,负检验,反试验

negative test的用法和例句：

例句

A test for telepathy with a similar device yielded a negative result.
用类似装置对于传心术的试验得到负的结果。The results showed that diffusion coefficient and diffusive distance increased w ith raising of negative substrate bias.
结果表明扩散系数和扩散距离都随着负衬底偏压的增大而增大。

negative test的相关资料：

临近单词

Negative PS
negative
negative customer
negative goodwill
negative air ions
negative judgment
negative scanning
negative armature
negative electrod
negative wage tax
negative and gate
negative meniscus