在许多情况下，更改方法签名以使合作者成为参数将会在方法的原始调用者内部产生混淆的、未经试验的代码混乱。

In many cases, changing the method signature so the collaborator becomes a parameter will result in a confusing, untested snarl of code inside the method's original callers.

youdao

为了减少试验明确识别方面的混淆，并作为服务而提供帮助，ICTRP一站式检索入口尝试关联检索同一个试验的多个记录。

To reduce confusion and as a service to aid in the unambiguous identification of trials, the ICTRP Search Portal attempts to bridge (group together) such multiple records about the same trial.

youdao

而以前有关DHA补充剂的试验具有显明的局限性，在产后抑郁症和婴幼儿的认知结果两方面产生了混淆的结果。

Previous trials of DHA supplementation have had significant limitations and yielded mixed results, for both postpartum depressive symptoms and cognitive outcomes in the children.

youdao