干旱处理提高直链淀粉积累速率和蛋白质含量，而渍水使其降低。

Drought increased amylose accumulating rate and protein content while waterlogging reduced them.

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干旱处理提高了茎鞘总氮与游离氨基酸含量以及籽粒蛋白质含量，而渍水处理则使其降低。

Drought increased, while waterlogging reduced the contents of total nitrogen and free amino acid in stem and sheath, and that of protein in grain.

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但是，中央银行能够采取相应的政策来影响利率的变化，通过增加通胀预期来降低实际利率，使其跌入负利率区间。

But the central bank can use the policy to communicate its intentions and raise expectations for inflation, which reduces real interest rates, even into negative territory.

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