How to center align text in JTextArea?

如何中心对齐的文本在文本区？

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Improvement is made to the positioning feller gauge in flywheel keyway broaching machine by V-type auto center align.

利用V型块自动对中定位原理，对飞轮键槽拉床定位塞尺进行改进。

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To signal that a character is talking, center-align his or her name and write the dialogue left-aligned below.

为了写明一个角色在说话，要居中显示他/她的名字，并在名字下方以左对齐方式写对白。

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More importantly, I think Scoop would find repugnant in the extreme the idea that the United States would, through the vehicle of this Trade Agreement, align itself with the reconfigured, post-coup Soviet center over a policy of direct and differentiated relations with reformist republics.

CENTERFORSECURITYPOLICY: The U.S.-Soviet Trade Agreement: Overtaken By Events

And expect companies to do what they can to align themselves with Jim and John Harbaugh as they, along with Lewis, Kaepernick and others take center stage in the biggest game of the year on American soil.

FORBES: Move up http://i.forbesimg.com t Move down