The prospects of replacing today’s inefficient incandescent light bulbs with long-lasting, low-power LEDs are increasing.

时下低效的白炽灯泡被更长寿、更节能的LED灯取代的前景越来越明朗了。

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The patient was diagnosed with DVT of the left leg, and low-molecular-weight heparin (nadroparin 0·4 mL, two times per day) was started, lasting 2 weeks.

病人诊断为左下肢DVT，并使用低分子肝素（那曲肝素0·4 mL，一日两次）持续治疗两周。

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Previously the central bank had pegged low rates as lasting until mid-2013.

WSJ: European Stocks Close at Highest Since August

What they expect from BlackBerry 10 is a stronger, longer lasting battery, durability and continued low cost connectivity.

CNN: New BlackBerry must remember its strengths

These large warm and cold, high and low sea levels are slow-developing and long-lasting, and will certainly influence global climate and weather for the coming summer and into next fall.

CNN: Western U.S. to get smoggy summer, fall