I had been vaguely aware of a number of problems there . 我已经模模糊糊地觉察到那里存在的一系列问题。
Three product packages were offered in the research and respondents asked a series of questions . 在调查中指出三种成套产品并向被调查者提出一系列问题。
Nixon's letter had carefully avoided listing the nuclear agreement in a catalogue of issues on which we were ready to proceed . 尼克松在信中列出我们准备讨论的一系列问题，很谨慎地避免提到核协定问题。
Based on the above thought , i wrote this paper 本文对这一系列问题进行了探讨。
The cooperative can solve this problem effectively 合作社是解决这一系列问题的有效措施。
This gives rise to a series of problems in china ' s agriculture 这导致了我国农业的一系列问题。
The speaker discoursed knowledgeably on a variety of subjects 演讲者头头是道地论述了一系列问题
To put it short , this is why this paper is written 本文即对这一系列问题进行了初步的分析和探讨。
I think that we clearly stated a number of our concerns 我认为我们明确地提出了我们所关注的一系列问题。
However , there are a series of problems in the community old security 但是，社区养老中也存在一系列问题。
