The heart has been sectioned to reveal the mitral valve as seen from above in the left atrium.

左心房可见二尖瓣，呈特有的鱼口状狭窄，并有慢性风湿病瘢痕。

youdao

As can be seen from the phrase quoted above, he believed in "arousing the world," which is only possible if the world gets a chance to hear what you are doing.

可以从上面引用的短语看到，他相信“唤醒世界”，而这只能在世界有机会听到你的作为才有可能。

youdao

As you can see from above, it is certainly possible to have a good collaborative filtering system without a recommendation engine (as seen in Flickr).

正如你从上述中所看到的，如果没有一个推荐引擎(如看到的Flickr)这当然也有可能是一个良好的协同过滤系统。

youdao

Viana buried his face in his hands, as I had seen him do from above.

NEWYORKER: While the Women Are Sleeping

As can be seen from the second chart above, Wave C went just a shade over a 100% measure of Wave A. We also got a second test of the low that held.

FORBES: Elliott Wave Analysis Of The 10-Year US Treasury Note

Keeping the totemic refi rate above zero may be seen as necessary to prevent inflation expectations from drifting up.

ECONOMIST: Appraising the European Central Bank