The brand-new, state-of-the-art submarine was conducting a routine test dive off the coast of New Hampshire when an induction valve failed.

由于一个感应阀失效，这艘当时最先进的崭新潜艇在新罕布什尔海岸进行常规潜水实验时不幸遭此大劫。

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Things appeared to dive sharply after 1939, when her teenage face—the darker, straighter hair, the troubled look—failed to be a box-office draw.

1939年后，秀兰•邓波儿的星途急转直下，她的少女面孔——肤色更深、头发更直、表情更忧郁——不再具有票房号召力。

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Whereas Daley's approach to the competition saw him execute his trickiest dives first, Mitcham, 22, reserved a difficult routine for his sixth and final dive but failed to hold his nerve.

BBC: Commonwealth Games 2010: Tom Daley wins second gold