1.Government bonds which had been considered riskless turned out to carry significant credit risks.
本来被视为无风险的政府公债被证明含有巨大的信用风险。
2.It has led to a dramatic shift away from risky assets to riskless assets, or at least assets perceived as riskless .
它将导致戏剧性的从风险资产到非风险资产的变化，或者最少是作为无风险资产保值。
3.The elimination of riskless profit opportunities in the futures market is referred to as arbitrage.
期货市场上消除无风险的利润机会被称为套利。
4.If exchange rates today were the same as those in forward contracts, there would be an opportunity for riskless profit.
如果今天的汇率仍和期货合约一个样，将有一个零风险利润的机会。
5.With US government debt repayment now in play, the very concept of dollar-based riskless assets is in doubt.
美国政府债务偿还现在还不是死局，基于美元的无风险资产的概念本身就令人质疑。
6.Paul can rebounds. We don't know if Yi is tough enough in NBA for that. Paul is something solid, real, riskless . People didn't like risk.
保罗能抢前场篮板。我们不清楚易是否强壮到能在NBA抢前场板。保罗的实力是可以肯定的，真实的，没有风险。我们不喜欢冒险。
7.Advocating a policy that cannot be guaranteed to work, and that is neither costless nor riskless , is not usually sensible.
如果提倡的建议不能被证明是有效的，如果这个建议既不是毫无成本，又不是毫无风险的，通常这不是一个明智的决定。
8.Formerly research on portfolio selection mostly made assumption with the riskless asset, but the riskless asset does not exist in fact.
以往关于资产组合选择的研究大多假设市场上存在无风险资产，但无风险资产实际上是不存在的。
9.And then a relative higher riskless interest rate is needed to justify the demand-supply relationship of housing market.
适当提高无风险利率水平，以调节个人住房信贷市场供求关系；
10.In option pricing, the celebrated B-S formula was given in complete market when both the riskless rate and the volatility are constants.
在期权定价中，著名的B-S期权定价公式是基于完全市场，波动率和无风险利率都是常数的情况下给出的。