I am satisfied on the balance of probabilities it is appropriate for me to return a verdict of accidental death.我确信根据盖然性占优势的原则，我宣告陪审团的意外死亡裁定是恰当的。The gymnast poised herself on the balance beam gracefully.体操运动员优美地立在平衡木上。My decision that reasonable grounds existed to believe he was complicit in war crimes, was reached on the balance of probabilities.有充分的理由去相信他是战争罪的同谋，我的这一裁决是依据或然性权衡的原则作出的。