The semantic synonym expansion mechanism is limited to expand simple keyword queries.

语义同义词扩展机制仅限于扩展简单的关键字查询。

youdao

With the internal program environment subroutines in place, we can specify a simple keyword matching subroutine

准备好内部程序环境子例程之后，就可以指定一个简单的关键字匹配子例程

youdao

Once the keyword and display parameter hash has been built, we can move on to our simple keyword matching subroutine: matchWords.

构建了关键字和显示参数散列之后，接下来我们可以查看简单的关键字匹配子程序：matchWords。

youdao

You can search the programs by rating, topic, or by a simple keyword search.

WHITEHOUSE: Testimony of Director Bolten