水面

Plants like duckweeds float on the surface of still and slow-moving waters, while those with roots and flexible stems can stand in swift-flowing streams.

像浮萍这样的植物在水流平缓的水面漂浮，而那些长着根和柔软的茎的植物可在水流湍急的小溪中扎根。

Plants like duckweeds float on the surface of still and slow-moving waters, while those with roots and flexible stems can stand in swift-flowing streams.

像水萍这类植物浮在静止或流速很缓的水面，有根和柔软的茎的那些植物能经受急流。

Plants like duckweeds float on the surface of still and slow-moving waters, while those with roots and flexible stems can stand in swift-flowing streams. Wetlands are full of vegetation that feeds everything from fish to people.

无论是水面上静止漂浮的浮萍还是缓慢流动的河水，有根的或在急流中得以灵活应变的职务杆茎，湿地丰富的植被喂养着包括从鱼类到人类的大量动物。

Little tadpole s and efts began to bubble up through the water, and to race along beneath it

小小的蝌蚪和水蜥蜴，都开始在水面儿上吐泡儿，在水里面角逐。

Little tadpoles and efts began to bubble up through the water, and to race along beneath it

小小的蝌蚪和水蜥蜴，都开始在水面儿上吐泡儿，在水里面角逐。

In fact when any enterprise emergences its financial crisis, all kinds of bad omens have already existed, but these omens are often ignored by management.

任何企业在出现财务危机的时候，其实种种不祥的征兆已如浮出水面的冰山，而这些预兆信息常常被管理层忽略。

All in all, it looks like Slingshot has come up with a winner, though it will still have a tough time catching up with Evite and Facebook (MySpace probably should have rolled out something like this a long time ago).

总之，这次更新让Slingshot浮出了水面，虽然它还需要一段漫长而艰苦的时期才能赶上Evite和Facebook（ MySpace 应该很早以前就推出这样的产品了）。

Are there fierce-looking waves on a large nearby lake?

附近大湖泊的水面是否出现了滔滔的波浪？

Twitch the hook of a fishing line through or along the surface of water.

沿水面急拉鱼钩钓鱼。加尔西拉索·德·拉·维加，i。

Eliminate the heat and crawl onto the shore, and you can pick up several flacks. If you throw it to the bank, it will present ripples which line in the distant place. The view is so attractive and carries away your heart.

消去一身暑气和疲劳爬上岸来，拣起几块石片，用力朝着河上水平地一掷，水面立刻就会出现一个连着一个向远方划去的涟漪，十分地漂亮，把人的心也带走了。

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。