查询词典 hedge

In this way, when the firm's currency view entails a perception of volatility, options generate a better or similar effective hedge rate at lower uncertainty than the unhedged position.

以这样的方法，当企业的外汇汇率观必然伴有对波动性的认知时，期权就行产生比未套期保值状况更好的或类似的有效套期保值率。

In comparison with unhedged portfolios, the hedge effectiveness by using MVHR can be improved over 90% when directly hedging, and over 50% when used in cross-hedging situations.

使用MVHR之投资组合报酬变异数，相对於未避险之投资组合报酬变异数，其避险绩效提升至90%以上；而在交叉避险下也得以提升50%以上。

On one of these afternoons four or five unmilked cows chanced to stand apart from the general herd, behind the corner of a hedge, among them being Dumpling and Old Pretty, who loved Tess's hands above those of any other maid.

这些天以来，有一天下午，有四五条还没有挤奶的奶牛碰巧离开了牛群，站在一个树篱的拐角后面，这几条牛中有矮胖子和老美人，同其他的女工比起来，它们最喜欢由苔丝来挤奶。

There, lying half-buried in the thick, cool under-hedge tangle that bordered it, he could muse on the metalled road and all the wondrous world that it led to; on all the wayfarers, too, that might have trodden it, and the fortunes and adventures they had gone to seek or found unseeking—out there, beyond—beyond!

他躺了下来，在小径两侧茂密阴凉枝杈交错的矮树篱的掩蔽下，他可以默默观望那条碎石子路，想着它通向的那个奇妙世界，还可以细细观察走在路上的往来行人，想着他们将去寻求或不寻自来的种种好运、奇遇，在那边，在远方！

Like Hollywood executives, hedge-fund chieftains are often the most casually dressed guys in the room (though their Seven jeans and untucked Lacostes cost as much as some suits).

像好莱坞管理人士一样，对冲基金业的老板们经常是办公室里穿着最随意的（虽然他们穿的Seven牛仔裤和鳄鱼休闲装并不比某些套装便宜）。

At the edge of the wedged hedge, I acknowledged the knowledgeable ma n.

在楔形篱笆的边缘上，我向那位博识的人致谢。

At the edge of the wedged hedge, I acknowledged t he knowledgeable man.

在楔形篱笆的边缘上，我向那位博识的人致谢。

At the edge of the wedged hedge, I acknowledged the knowledgeable

在楔形篱笆的边缘上，我向那位博识的人致谢。

At the edge of the wedged hedge, I acknowledged the knowledgeable man.

在楔形篱笆的边缘上，我

At the edge of the wedged hedge I acknowledged the knowledgeable man.

在楔形篱笆的边缘上我向那位。。。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。