000/kg peak hit in January/February when the dollar gold price was lower but the rand was worth around R10/1 US dollars compared with about R7.5/1... B Ryan - 《Gold Mining Journal》 被引量: 0发表: 2010年 DIARYL COMPOUNDS AS NON-STEROIDAL INHIBITORS OF 17-BETA HYDROXYSTEROID DEHYDROGENA...
I’m astonished that this relatively inexpensive camera has the same autofocus system found on Canon’s top of the line mirrorless cameras costing between five and six thousand dollars. This inclusion means that the chance of getting not just keeper images, but superb ones is much better than ...
as it registered a loss of 1.27bn dollars, in 2008. It is stated that the news of Eskom's loss follows the utility's call for 50.5bn dollars to fund the building of 40,000MW in new generating and transmission capacity required to ...
摘要: CONTRAEYTO SOME opinions made by members of the investment fraternity earlier this year, the London-based CRU International Ltd has suggested copper prices will continue to increase over 2008-2012. In its latest quarterly report on the base metal, CRU was confident a 10,000 US dollars/...