So, delta u is greater than zero.

那么，△u比零大。

youdao

Delta u is q plus w. Delta u isn't zero.

△U是q+w，△U不是零。

youdao

U. S. central bankers have said they will keep interest rates near zero for an extended period.

美国央行的银行家们曾说过他们将在未来更长时间内保持接近0的利率水平。

youdao

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They also include a partial guarantee on their principal via the purchase of U.S. Treasury zero-coupon bonds, or Treasury STRIPS, held in escrow by the U.S. Treasury.

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Later that day, the BOJ made a U-turn on its zero interest-rate policy and raised rates by 0.25%.

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If there were zero guns available in the U.S., then by definition there would be zero gun-related deaths.

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