国旗

And my country's flag.

和我的国旗

I've got a French flag.

我有个法国国旗。

S: Because the national flag is the symbol of our country.

因为国旗是国家的象征。

In less than one minute, the national flag rose up to the top of flagpole.

不到一分钟的时间，国旗就升到了旗杆的顶部。

Unfold the flag first, and then hoist it quickly to the top of the flagpole.

开展这一活动的国旗第一次，然后吊笼迅速向最高的旗杆上。

Most buildings had a flagpole with the national colours flying.

大多数的建筑物都有悬挂着国旗的旗杆。

Unfolded the flag first, and then hoist it quickly to the top of the flagpole.

第一步先要打开国旗，然后迅速升至杆顶。降旗要慢，庄严。

This can also be achieved by the use of flags.

这也可以由国旗的使用来实现。

And by the way, that hurts. I couldn't even go to flags the next day.

顺便说一句，第一次很疼，第二天我都走不到升国旗的地方。

How many flags of the world do you know?

你知道世界上有多少国旗吗？

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。