observation wheel

基本解释

At the center of the observation wheel: Rolling bearings from FAG which ensure the wheel rotates reliably.
在觀察車輪中心：從FAG的滾動軸承的車輪轉動，確保可靠。
This observation wheel was supposed to be the cream of the crop, rising more than 200m above Chaoyang Park and opening in time for the 2008 Olympic Games.
北京的這座觀景摩天輪原本希望成爲輪中之冠。它坐落於朝陽公園，高200多米，原計劃在2008年北京奧運會前夕開門營業。
The planned Berlin wheel would be higher than the London Eye, which claims to be the world's tallest observation wheel at 135 metres, according to its Web site.
該建造計劃官方網站的資料顯示，這座擬議中的柏林摩天輪的高度將會超過大名鼎鼎的“倫敦眼”，竝號稱是儅今世界上最高的觀光摩天輪。

The center's developers are building a 287-foot-high Pepsi Globe, which will be the biggest observation wheel in North America.
FORBES: Magazine Article
The London Eye opened in 2000 and started the trend, which continues with the High Roller and with attractions like the smaller 360 Pensacola Beach, a 200-foot-high observation wheel overlooking the Gulf of Mexico, which just opened in early July.
FORBES: World's Largest Ferris Wheel, "The High Roller," Is On Its Way To Las Vegas