The label of the <xf:choices> sub-list is rendered in the list, but can't be selected.

<xf:choices> 子列表的标签呈现在列表中，但是不能选择。

youdao

While one might still want to index some directory sub-trees, but not others, the list of documents can be exhaustive and precise.

而当用户进一步希望索引某些目录的子目录树而非其它时，文档列表就能变得精确而无遗漏。

youdao

To add emphasis, the color and font weight is changed for this list item and any sub-level list items within it.

为了增强效果，我们修改了这个列表项和其中任何子列表项的颜色和字体粗细。

youdao

Having done that, it goes back up and picks the second sub-list, which came from there. It's a down to base case, merges it.

就是从那里得来的,完成这些后,回到上一步。

麻省理工公开课 - 计算机科学及编程导论课程节选

It took me seven comparisons, because I can take advantage of the fact I know I only ever have to look at the first element of each sub-list. Those are the only things I need to compare, and when I run out of one list, I just add the rest of the list in.

进行了7次对比，因为我可以利用我知道的优势：,每次只需要比较每个子列表的第一个元素,那才是我需要进行对比的内容,当一个列表的元素处理完了,只需要将另一个列表剩下的元素直接添加进去。

麻省理工公开课 - 计算机科学及编程导论课程节选

I'll let you just grok it but you can see it's basically doing what I did over there. Setting up two indices for the two sub-list,it's just walking down, finding the smallest element, putting it into a new list. When it gets to the end of one of the lists, it skips to the next part, and only one of these two pieces will get called because only one of them is going to have things leftovers.

你们可以大体的浏览一下,但是它们基本就是我在那里所做的事情,为两个子列表设置了两个指针,指针顺着列表走下去，找到最小的元素,把它放入到一个新的列表中去,当它走到一个列表的尾部时,它会跳到下部分去,两部分中只有一个会被执行,因为只有一个会有元素剩余。

麻省理工公开课 - 计算机科学及编程导论课程节选

By dint of being in Greece, you suspect, they make it into the Lib Dem list that I'll sub-title "the list of areas outgunning us economically but somehow sound as though they shouldn't".

BBC: Difficult reading, difficult call

What it does offer is an arm-length list of firsts for Sub-Zero.

FORBES: The Sub-Zero PRO 48 puts the cool in cold storage.

Some measure of how far the scientific debate has shifted can be gauged from the extensive list of sub-clauses in the title of a two-day Royal Society discussion meeting on exoplanets earlier this week.

BBC: From counting to characterising exoplanets