News that the ratings agency Standard & Poor's cut G. E. 's credit rating one notch calmed fears that the giant company would be toppled by the potential losses in its finance arm. G.

Based on the analysis of plastic flow law in crankshaft forming, the cause of typical forming defects, i. e. the folding existing in the crankshaft pin and crank arm was found out.

Apple Inc. on Thursday launched its smartphone-based payment system in China where the electronic payments market is already dominated by an arm of e-commerce giant Alibaba.