read up on

基本解釋

If you're new to XML parsing, you might want to read up on SAX and DOM first through online sources or skim through my book (see Resources).
如果您完全不懂 XML 解析，那么可能需要首先閱讀在線參考資料中有關(guān) SAX 和 DOM 的信息，或者瀏覽我的書（參閱參考資料）。
For instance, if your financial adviser recommends investing in commodities, read up on recent news affecting the commodities markets and then search out an expert and ask questions.
比如，如果你的財務顧問建議投資大宗商品，那么，你應讀讀近期影響大宗商品市場的有關(guān)新聞，然后找位專家咨詢一下。
If you search for "baseball" and then remember you want to read up on the Red Sox, you can start a new search from the "baseball" search results page.
如果你搜索“棒球”，然后記住你想要去在紅襪上閱讀，你就可以從“棒球”的搜索結(jié)果中開始新的搜索。

Revenues minus costs makes profits, and again, for those of you who are less familiar with economics, I'm hoping this is not really too hard but you can read up on it.
收入減去成本就是利潤,對經(jīng)濟學不太了解的同學,我覺得這個很簡單,你們都能聽懂吧
耶魯公開課 - 博弈論課程節(jié)選

Obediently, I read up on the Factory Acts and the Corn Laws and studied the newspaper.
NEWYORKER: Hand on the Shoulder
In the meantime, you can read up on all the finer details at the source link below.
ENGADGET
For now, you can read up on Nokia's statement following the court's decision, embedded after the break.
ENGADGET

If you read up on a subject, you read a lot about it so that you become informed about it.