捡得物

You like to take a small paint brush and trace a attractive mother and lovable animal plant you like to draw; You can already find each country on the map in 3 minutes, You know their national flag and inserted one by one in our country territory. This study, which you love, was never requested and forced, but you actually voluntarily did it. When we cross the street, so long the red light is shining you make us both stop and check both ways when it turns green. No matter how far the trashcan is, you seek it out to throw trash. You also on own initiative help to pick up the trash of others. You help mother to wash the bowl. You do chores to make your incidental toy money, because mother once had said to you must depending on own industry and obtains diligently.The visible earthquake disaster area child suffers distress, you will say that sad they quite pitiful good hungry, mother, the stuffed dumpling which will be us also forces in the compassion poor box to send to them; During the Olympic Games you watched the television, heard the national anthem and saw the national flag. You feel dignified sacred, and not say a word, stand at attention before the television, until the award ceremony ended. You did this even if were other country because you knew that they have won and should be honored.

你喜- 欢用小小的画笔描出最童真最可爱的-物植物还有你画的漂亮妈妈；你能在3-分钟内找到世界各个国家在地图上的-置，熟知他们的国旗并逐一插在本国-领土上，这是你最爱的学习玩耍活动-，妈妈从未要求和强迫你去做而你却-觉自愿做得最好；过马路只要是红灯-决不乱穿，垃圾箱再远也要寻到再扔-，看见小朋友乱扔垃圾你也会主动提-或帮着捡起；你帮妈妈拖地洗碗来挣-自己的零花玩具钱因为妈妈曾对你说-过要靠自己的勤劳和努力去获得；看-地震灾区小朋友受难，你会难过地说-们好可怜好饿，妈妈，把我们做的饺-子也塞进爱心捐款箱给他们寄去吧；-会在奥运会期间看电视，听到中国的-歌看到国旗就表情凝重神圣，一言不-发，庄严立正在电视机前，直到颁奖-式结束---因为你知道中国又赢了。。。。。。

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。