Growth remained at the high 9% level in 2003 and 2004.
在2003年和2004年，经济增长率持续保持在9%的水平。
But when they were subjected to stress, the level of stress hormones remained high much longer than in normal mice.
但它们感受到了压力的时候，它们的应激激素会持续比正常小老鼠的要偏高并且持续更久些。
In the coming 15 years, the pressure of cropland would be decreased further, although remained at a relative high level.
未来15年耕地压力指数仍较大，但将进一步降低。
MAP evidently went up and remained at a high level, with the blood pressure rising more favorably in naloxone group than in Anisodamine group;
MAP亦显著提高并维持在较高水平，纳洛酮的血压提高情况更优于山莨菪碱组；
MAP evidently went up and remained at a high level, with the blood pressure rising more favorably in naloxone group than in Anisodamine group;
MAP亦显著提高并维持在较高水平，纳洛酮的血压提高情况更优于山莨菪碱组；
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