He lose his job serval times just because talk back.

他年轻时，只不过因为敢顶嘴，就失业了好几次。

In addition, it gives serval effect chart of the system.

并给出了系统的部分效果图。

I was honored as a "Three Virtues" in university serval times.

我在大学里有好几次被评为“三好学生”。

Meanwhile, I have taken part in serval national medical conference in te past 2 years.

与此同时，我参加薮猫te国家医学会议过去的2年。

The theory and types of steam explosion, and serval technic conditions were introduced.

介绍了蒸爆原理， 类型和几种蒸爆工艺条件。