The escape rate of the bistable sawtooth system driven by correlated white noises in the different cases of multiplicative noise coefficient is calculated accurately.

在不同乘法噪声系数情况下，计算了关联噪声驱动的双稳锯齿系统的逃逸率。

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Another big uncertainty is the rate at which phthalates escape from toys into the mouths of children who chew them.

ECONOMIST: The environment

Although I was devastated at the time, it was a bit of a close call and a lucky escape, with a 30% morbidity rate and several days before help could have picked me up.

BBC: Explorer set for historic Arctic adventure

Back in 1976, amid a flurry of concern over millionaires who used shelters and loopholes to escape any tax, Congress raised the alternative minimum tax rate and ordered the IRS to report how many wealthy folks pay nothing each year.

FORBES: Twice As Many Rich Escape U.S. Tax