单词distractor
n.: 使分心的人（或物）；（多项选择题中的）干扰项
网络: 分散注意力的东西；分心物；器
使分心的人（或物）:
a person or thing that takes your attention away from what you should be doing
（多项选择题中的）干扰项:
one of the wrong answers in a multiple-choice test
复数：distractors
To restore the length of the limb manual traction, femoral distractor or external fixator may be useful.
为了恢复肢体长度，徒手牵引，股骨牵引器或外固定器可能有效。
However, rate of reading was not affected, so that many students were not aware that they were affected by the background distractor.
然而，读书的速度未受影响，以至于许多学生没有意识到他们受到了潜在干扰物的影响。
Objective: To investigate the optimal time point to dismantle the distractor during mandibular distraction osteogenesis in goats.
目的：探讨下颌骨牵张成骨中牵张器的最佳拆除时机。
None of it"s a distractor, so we lose that.
没有一个是多余信息，用不着删除。
Mandibular ramus reconstruction using embedded self-loading distractor in a rabbit.
内置自加载牵张器重建兔下颌支的实验研究。
Creative thinking is the core of thinking, but the relation between creative thinking and distractor inhibition has been hardly researched.
本研究从位置抑制和特性抑制的分离入手，探讨了创造性思维与分心抑制能力以及工作记忆容量的关系。
Results with diagonally oriented distractor lines were similar.
结果导向的牵引线角相似。
The parts of distractor were designed.
设计出弧形牵引器的各个部件。
After a seven day latency period a distractor device is activated 1 mm per day until the desired expansion is obtained.
经过七天的埋伏期1牵引安装被激活1毫米每天直到取得所需的扩展。
The results showed that the facilitation effect of distractor repetition was caused by habituation .
结果显示，重复分心物促进效应是由习惯化机制造成的。