同时，贴地大气层结温度递减率与空气污染物浓度呈显著反相关。
At the same time, the correlation coefficient between temperature vertical decrease rate of low layer atmosphere and air pollutant concentration is negative.
对于正向挤压机来说，短锭温度递减却能使挤压速度明显提高，不会影响型材的质量，一些时候还会提高型材质量。
For direct extrusion presses, temperature tapering of the billet can provide significant increase in press speed without reducing profile quality and in some cases improving profile quality.
高海拔地区地表温度的垂直递减率要高于低海拔地区。
LST lapse rate in high altitude regions is higher than low altitude regions.
所以，本次突变系夏季温度升高、消融剧增为主导，叠加年降雪量递减的综合结果。
Thus, this abrupt change was mainly caused by a temperature increase in summer as well as an annual snowfall decrease.
对于文中研究的液滴，无量纲完全蒸发时间随烟气温度变化呈指数递减规律。
For the droplet considered, the life time of droplet reveals the index declining rule along the flue gas temperature varying.
对于文中研究的液滴，无量纲完全蒸发时间随烟气温度变化呈指数递减规律。
For the droplet considered, the life time of droplet reveals the index declining rule along the flue gas temperature varying.
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