现在讨论的图表是单系列图表（只有一个数据集），表示员工每周工作的天数和每天工作的时间。
The chart under discussion is a single-series chart (having only one set of data), representing the day of the week and the number of hours spent by the employee on that day.
我国炼油能力概括地说是“又大又小”、“又多又少”，即炼油总能力大，单系列能力和高含硫原油的加工能力小；
Contradictions exist within the China's refinery industry. While total capacity is large, individual capacity and high sulfur-content crude processing capacity is small.
文中列出了构建简单系列检测器系统的条件，以及该系统在离子色谱和高效液相色谱中的应用。
The conditions required to achieve simple series detection are given in this article, along with examples of instances in which simple series detection may be used in IC and HPLC.
文中列出了构建简单系列检测器系统的条件，以及该系统在离子色谱和高效液相色谱中的应用。
The conditions required to achieve simple series detection are given in this article, along with examples of instances in which simple series detection may be used in IC and HPLC.
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