拉曲

这些洞穴中，比较有趣的一个名叫拉曲吉亚洞穴。

One of the more interesting ones is called Lechuguilla Cave .

拉曲吉亚在近几十年被发掘过几次。

Lechuguilla has been explored a lot in recent decades .

所以，拉曲吉亚洞穴就像一座迷宫，

So , it 's like a maze .

教授：正确，你们会在拉曲吉亚洞穴中发现许多沉积下来的石膏。

Professor : Yep , you 'll find lots of gypsum deposited at Lechuguilla .

并且…嗯，有证据表明水流与拉曲吉亚没有丝毫关系。

And ... and there is other evidence that flowing water wasn 't involved in Lechuguilla .

所以如果拉曲吉亚附近有水流存在的话，它就会使石膏溶解。

So if there were flowing water in the cave , it would dissolve the gypsum .

实际上，没有证据表明水流曾在拉曲吉亚附近进出过。

In fact , there is no evidence that flowing water has even gone in or out of the cave .

这就是为什么我们会得出拉曲吉亚是为数不多的、并非因水流形成的洞穴之一。

This is part of what led us to the realization that Lechuguilla is in that small group of waterless caves .

庞弗雷夫人看到哈利醒了，便端着早餐托盘，轻快地走过来，然后开始拉曲伸展他的胳膊和手指。

Seeing that he was awake , Madam Pomfrey came bustling over with a breakfast tray and then began bending and stretching his arm and fingers .

不过，我们可以很稳妥地说，是硫酸而非水流使得拉曲吉亚等洞穴成形。

But it 's safe to say that it 's sulfuric acid and not moving water that formed Lechuguilla cave and those few other ones like it .

罗拉狂想曲

The Rhapsody of Lola

本文以拉赫玛尼诺夫的浪漫曲作品为研究专题，围绕其不同创作时期浪漫曲的色彩和声现象，研究拉氏浪漫曲中和声对作品风格的影响，探究演唱者如何演绎他的歌曲。

In this paper , Rachmaninoff Romanza works for the research project around a different creative period the Romanza color harmonies phenomenon , research Rumsfeld Romances in harmony work style , explore the artist how to interpret his songs .

置于自制实验台，用特制夹具将股四头肌固定，能牵拉膝关节伸曲自如，标本分别应用NT-PC和改良AO张力带固定。

It is placed in the self-made experimental device , using the specially made tongs to fix the quadriceps , keen joint flexing and extending normally and easily , the specimen was fixed by the NT - PC and AO tension band .