Tiffany & Co. introduces the "Tiffany setting," a six-prong ring designed to maximize a diamond's brilliance.
蒂芙尼公司推出六爪戒指“ 蒂法尼式镶嵌”，旨在最大程度地提高钻石的光彩。
2
The Cygnus Loop appears as a faint ring of glowing gases about three degrees across (six times the diameter of the full moon), located in the northern constellation Cygnus the Swan.
天鹅座的Loop看起来是个由炽热气体形成的模糊光环(满月直径的6倍大小)，坐落在天鹅座星群的北方。
3
This paper is concerned with three TTL D flip-flops and six Decoders which are buith by Ring counter design.