No doubt you've received the rejected samples of the inferior quality goods. 你们一定收到了质量低劣的抽样品。
Concerns include the fact that a bad paper may be cited because of its infamous errors and that a journal's rank has no bearing on the quality of indiidual papers it publishes. 忧虑包括这样一个事实即一篇质量低劣的论文由于它声名狼藉的错误也可以被引用，这样就造成了一本杂志的等级不足以支撑它所刊登的论文的质量。
