"Marriage must be of a high quality to be advantageous" for blood pressure, the study states. "in other words, one is better off single than unhappily married."

研究声明，婚姻生活必须是高质量的，这样才会对血压有益；从另一方面来说，与其婚姻不幸，还不如单身。

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This makes it possible to record approximately 12 hours of terrestrial digital TV broadcasts or approximately 8.6 hoursof BS digital TV broadcasts in DR mode (recorded with the image quality exactly as broadcast), or store other long-duration video content, all on a single disc, while preserving the same high-definition image quality of the original.

ENGADGET: Sharp intros first 100GB BDXL discs, Japan gets first dibs on July 30