Most of the structural methods choose pure diffusion model to describe the evolution process of stock price and asset value, but it can not reflect the sudden jump risk.

违约分析的结构方法大多选择纯扩散过程描述股票和资产价值变化，不能反映突发信息引起的异常跳跃。

youdao

At risk is a principle known as network neutrality: Cable and phone companies that operate the data pipelines are supposed to treat all traffic the same — nobody is supposed to jump the line.

风险来自网络中立性原则：运营数据通道的有线和电话公司应当对所有流量一视同仁-任何人均不应逾越此线。

youdao

The only way to prevent such a jump would be to increase domestic fuel prices. But no countries have been brave enough to risk that except Qatar and Iran.

防止此类激增的唯一方法是提高国内燃料价格，但除了卡塔尔和伊朗之外，还没有哪个国家有足够的勇气去冒险。

youdao

Anyways,I will risk forty dollars and bet you that he can jump farther than any frog in Calaveras County."

VOA: special.2009.08.29

Today, the euro area still has much more spare capacity than America and so the risk of a jump in wage demands should be smaller.

ECONOMIST: How should central banks respond to a rise in oil prices?

Others must weigh the costs of slower growth against the benefits of greater prudence, particularly the reduced risk of a sudden jump in bond yields and the prospect of lower public debt later.

ECONOMIST: A better way

Mr. Chavez has already colluded with other OPEC nations to raise oil prices, and if he's successful in nationalizing multibillion-dollar crude projects in the Orinoco Belt, there's a risk that prices could jump again.

CENTERFORSECURITYPOLICY: Losing Latin America