对手研究
opposition───n.反对；反对派；在野党；敌对
perihelion opposition───近日点对立面
privative opposition───否定对立
in opposition───反对；在野
opposition leader───反对党领袖
acknowledge opposition───承认反对
opposition party───[法]在野党；反对党；在野党
opposition line───反对线
research───vt.研究；调查；n.研究；调查；vi.研究；调查；[过去式researched过去分词researched现在分词researching]
Borrowing from the black bag of politics, your competitors will also be spreading their own version of "opposition research", feeding the blogosphere with critiques of your leadership.───借用政客的黑色皮包，你的竞争对手也将传播他们自己“反向研究”观点，讨好那些批评你领导力的博客。
But, once again, the old combinations - dump damaging "opposition research," watch 'em drown in it - are proving far less potent than they were.───但是又一次，旧的组合拳套路——抛出大量损害性的“对手研究”成果，看着对手被淹没其中——被证明效果大大不如从前。
only public defender of animals, Mr. Goetschel is a vegetarian who has no pets and avoids taking medication because of his opposition to research on lab animals.───唯一一位动物权利公立辩护律师，哥切尔是一名素食者，没有养宠物，因为反对动物实验，所以尽量避免吃药。
Aidos Sarym, who runs an opposition research organization in Almaty, says many Kazakhs are uneasy about the Chinese giant.───阿拉木图一家反对派研究机构的负责人萨雷姆（AidosSarym）说，很多哈萨克人都对中国的崛起感到不安。