For the last three years, light shows on the Bund have been successfully held for New Year's Eve celebrations, but this year the light show was canceled and there were fewer police on hand.

在过去的三年里，外滩的灯光表演在新年前夜的庆祝活动上成功举办，但今年的灯光表演被取消了，现场的警察也减少了。

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For instance, if a car driver slows down to let you cross the road, simply raising your hand in acknowledgement is enough to show that you appreciate the driver's consideration.

例如，如果一辆车的司机为了让你过马路而减速，你只要简单地举起你的手示意，就足以表明你对司机体贴的感谢。

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Research has show that second-hand smoke can increase the risk of a range of conditions, including sudden infant death syndrome and asthma, as well as impairing lung function.

BBC: Ban smoking in cars, says British Medical Association

"The results show clearly that second-hand smoke causes cancer of the lung, mouth and throat, " a BMA spokesman said.

BBC: NEWS | Health | Cancer alert for smoking parents

We didn't have a motocross track or snowmobile handy on the show floor, but in-hand it felt every bit the ruggedized, compact device that its advertised to be and the LCD was decently viewable.

ENGADGET: JVC's $349 ADIXXION camcorder is shipping now, packs LCD, WiFi and live Ustreaming (hands-on)