Cool modern swimming pool with transparent glass bottom.

超酷的现代感游泳池，池底是透明的玻璃。

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Pouring champagne down the side of a tilted glass, beer style, reduces carbon dioxide loss and retains more flavor, compared with a pour straight down to the glass bottom.

相比于直接把香槟倒进酒杯底部，像倒啤酒一样沿着酒杯倾斜倒香槟能减少二氧化碳的损失，从而保持香槟的味道。

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I've often heard that medieval glass windows are thicker at the bottom because glass flows like a fluid.

我经常听说中世纪的玻璃窗底部更厚，因为玻璃像液体一样流动。

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In "Glass Bottom Boat, " Portner wades steadily through swampy soundscapes, complete with croaking synthesizers and grunting bass lines.

NPR: First Listen: Avey Tare, 'Down There'

In addition to seeing and barely believing the animals so up- close, an Endeavor expedition offers long and short hikes, coastal explorations by kayaks or Zodiacs, swimming, snorkeling, or floating in a glass bottom boat for amazing undersea viewing.

FORBES: Connect

The Fly Delta app for iPad features a "Glass Bottom Jet, " through which customers will have the ability to view the ground below in a unique way that includes maps, social networks and internet content while connected to the Internet on any of Delta's more than 800 Wi-Fi-equipped aircraft.

ENGADGET: Delta introduces Fly Delta app for iPad, iOS 6 Passbook integration