We could use the context object to obtain the calling request, look for the named parameter "operand", obtain its URI and issue a sub-request for that resource.

我们可以使用上下文对象来获得调用的请求，寻找命名参数“operand”，获得其uri并对该资源发出一个子请求。

youdao

Draw the supply and demand for funds that would obtain if we were at full employment. They look like this.

让我们先画出充分就业情况下达到的资金的需求和供给水平。

youdao

In the process of skimming, you should look for the gist of the passage, skip the words and phrases that are not essential to meaning, and still obtain an adequate comprehension.

在快速浏览的过程中，应该搜寻篇章的要点，略过对意思影响不大的词和词组，并仍能较好地理解篇章。

youdao

Even to obtain that measly number, we needed to look to Germany and Japan for inspiration.

FORBES: Digital Rules