您还看到从C 语言带来的简化，其中包括字符串连接、关联数组元素和合并操作符。

You'll also find some simplifications from C, which include string concatenation, associative array elements, and aggregation operators.

youdao

一开始，通过设置操作符将feed转换成一个带有过滤器的合并的feed似乎有点复杂。

Initially it might seem a little complex to set up the operators to transform the feed into a combined feed with filters.

youdao

接下来，Jane选择Combine操作符，该操作符将所有数据feed合并到一个数据feed中，如图4所示。

Next, Jane selects the Combine operator which merges all data feeds into one data feed as Figure 4 illustrates.

youdao

由于输入操作符返回其左操作数，我们可以将输入请求序列合并成单个语句。

Because the operator returns its left-hand operand, we can combine a sequence of input requests into a single statement.

youdao

由于输入操作符返回其左操作数，我们可以将输入请求序列合并成单个语句。

Because the operator returns its left-hand operand, we can combine a sequence of input requests into a single statement.

youdao