五中

1L#yl8K5X-g0J1E兰州五中网站 Self-reverence, self-knowledge, self-control, these three alone lead life to sovereign power.

只要自重、自觉、自制，人生就可达到至高无上的境地。论文，政策，试题，教案，招生，师生家长互动打造最聚人气的校园中文社区'Lr6k，s；b，~%u

I'm studying at No. 5 Middle School with 1500 students.

我在北京五中学习，我们学校有1500人。

Shaoguan City, the southern foot of the Fifth Middle School is located in Matsuyama, founded in 1968, covers an area of 60000m2, spacious campus, the environment elegant, green schools in Guangdong Province, in June 2004 was named a school in Guangdong Province.

韶关市第五中学位于松山南麓，创建于1968年，占地面积60000m2，校园宽敞，环境幽雅，是广东省绿色学校，2004年6月被评为广东省一级学校。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。