We decided to shoot sequences during the three days leading up to earth hour , ending with the dimming of the lights in shanghai 's city center .
于是我们决定在三天中跟拍到地球日,以上海市中心的灯暗淡时结束。
To that risk must be added the continued violence in the middle east and north africa and resultant higher oil prices , which are dimming the economic prospects for major oil importers .
对于中东和北美持续不断的暴力活动和油价上涨的风险,会使主要的产油国的经济前景暗淡。
One particular kind of supernova , a type 1a , provides the information . Its pattern of brightening and dimming acts as a fingerprint , allowing scientists to identify it .
If climate is less sensitive to increasing carbon dioxide than the models suggest or if unexpected natural events , such as a slight dimming of the sun or exceptional volcanic activity , intervene then we may get away with little warming .
The dimming outlook raises a deeper question about the economy 's health : has it emerged from the financial turmoil of 2008 and 2009 with a chronic growth problem ?
The nation 's third-largest mutual fund firm expressed frustration to morgan stanley about facebook valuations based on the dimming prospects for the company , the people say .
What 's more , as the coal-black planet passed in front of its star , the starlight 's dimming was " so small that it 's like the dip in brightness we would see with a fruit fly going in front of a car headlight . "
Instead of spending money to convert a single room in your home to a center for relaxation , why not install light dimming controls in every room ?
与其花钱把你家的单个房间变为休息中心,为什么不在每个房间里都安上灯光调节设备呢?
That target has proved difficult and efforts to reach the goal by the end of this year have resulted in steel mill closures , electricity cuts to small businesses and the dimming of traffic lights .