Big D

基本解释

She ran to relieve stress and completed the Big-D Texas Marathon a few years ago.
她经常跑步，以来缓解各种压力。因此，一年前她还参加了BIG-D德州马拉松比赛。
As big-company R&D spending is dropping, investment in new and innovative firms has collapsed.
随着大型公司的研发支出在下降，新兴创新公司的投资已经崩毁。
Donning dorky glasses, Consumer Electronics Show attendees crowded into the booths of Sony, Panasonic, LG, Toshiba, Mitsubishi and Samsung last week to gaze into the big-screen 3-D TVs on display.
上周的消费性电子产品展会（CES）上，参观者戴着傻傻的3D眼镜，挤在索尼、松下、LG、东芝、三菱、三星的展台里，观看参展的大屏幕3D电视。

But,in those days in high school-- but anyway, there we go--you'd go and do these things, and it would be a big sort of public spectacle,a spectacle.
不过那时候的高中--无论如何,就是那样--你必须去做这样的事情,那是个大型的公共活动
耶鲁公开课 - 1871年后的法国课程节选
And,also,because he just sat around and played cards all the time and ate and drank, he became quite a large man,and occasionally he would get up and go and look at the relics of Marie Antoinette, and then he'd go back and play cards for big stakes; he was a big-time gambler.
而且,由于他只是坐在那儿,整日玩牌,饮酒作乐,他变得很肥,有时候他站起来,去看看玛丽王后的遗物,然后又回来豪赌,他是个有名的赌徒
耶鲁公开课 - 1871年后的法国课程节选

Consumers may have been ready for a big 3-D movie experience like Avatar.
FORBES: Roxio Lets You Make Your Own "Avatar" Home Video
Roxio has also worked with the big 3-D technology companies, ATI, NVIDIA and RealD to ensure that its software is compatible with the range of 3-D technologies, formats and accessories out there today.
FORBES: Roxio Lets You Make Your Own "Avatar" Home Video