Tsim fossils in the southwest of protected areas, because many of the Peak rock fossils, named after the prominentpeak.
化石尖，位于保护区的西南部，因山顶岩石多系化石，山峰突出而得名。
2
The gradient elution is reasonable when the retention time is 2.3 times after the appearance of prominentpeak with initial mobile phase acetonitrile-water (40:60).
用初始流动相乙腈-水(40：6 0)洗脱至主峰出峰保留时间的2.3倍时开始进行梯度洗脱比较合理。
3
The prominent characteristics of natural gas networks are its gas storage and peak gas consumption adjustment functions. These functions may be used for keeping a reliable and safe gas supply.