For multiple column work, a better average is 40 to 50 characters.

对于多列页面，平均在40至50个字符每行最好。

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The previous example demonstrated how to modify multiple column values for a specific row in a single table.

上例演示了如何修改单个表中特定行的多个列值。

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For desktop HTML browsers, you can define multiple column containers on one page so that portlets are displayed in multiple columns.

对于桌面HTML浏览器，您可以在一个页面上定义多个列容器以使portlet在多个列中被显示。

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During the spill, three shifts of employees monitoring the pipeline from the command center in Edmonton, Alberta, received multiple warning alarms, but dismissed them as being caused by column separation, or bubbles of vapor in the pipeline, according to the NTSB investigation.

CNN: STORY HIGHLIGHTS

As measured by click-through rates, Sponsored Stories in News Feed perform multiple times better on both desktop and mobile than ads in the right-hand column.

FORBES: Why The Higher Click-Through Rates for Mobile Ads Which Facebook Touts Mean Nothing

On Monday, this column reported that horse meat had been found in IKEA meatballs slated for sales in multiple EU countries.

FORBES: IKEA Horse Meatball Scandal Spreads to Americas and Asia