The leatherback accomplishes this by arranging the blood vessels in the base of its flipper into a countercurrent exchange system.

棱皮龟通过将鳍状肢底部的血管排列成逆流交换系统来完成这一过程。

youdao

By how much is unknown: even if Banks' borrowing costs are insensitive to their capital levels, shareholders may accept lower returns in exchange for the lower risk provided by a bigger equity base.

而他们不知道这些：即使银行的借款成本不受资本水平影响，股东也愿意接受用更低的回报来交换更大股本基数带来的更低风险。

youdao

To maintain the exchange rate stability, the central bank would have to use base money to intervene in the foreign exchange.

要保持汇率稳定，央行就不得不动用基础货币来干预外汇。

youdao

It's one of the most rapidly changing, hard to keep up with areas because someone can set up an electronic exchange overnight and suddenly become a base for trading trillions of dollars of securities.

经纪业是一个变化最快的行业之一,人们很难跟上它的步伐,因为人们可以在头一天晚上,设置一个电子交易,一夜之间,他就能在证券市场赚到千亿美金

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If anything, the rule of thumb is to avoid risking an out in exchange for an extra base in that situation.

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The Nikkei Currency Index series plots changes in the effective exchange rate against a base value of 100 for the value in 2005.

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Now the company is putting further touches on its makeover by planning a move from New Zealand, where it has been since the 1960s, to Singapore, where it will place its head office, list on the stock exchange and establish a base for investing in Asia.

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