翼表面网格坐标和尾涡面上的偶极强度随时间步进变化。
The coordinates of grids on the wing surface and dipole strength on the trailing vortex surface were changed with respect to time-stepping.
元谋干热河谷生态系统退化严重,其中强度退化和极强度退化面积占到了元谋干热河谷区总面积的46.7%。
There is grievous ecosystem degradation in Yuanmou Dry-hot Valley. Thepercentage of severe degraded and the extremely severe degraded area account for 46.7% of the whole Dry-hot Valley area.
且土壤有机质、全氮、酸水解性总氮、氨基酸态氮和碱解氮含量按照石漠化程度的由轻度到极强度而呈递减趋势,但土壤其他氮素含量并未表现相同的变异规律。
Compared with Karst no-Rocky Desertification soil, the content of soil Organic Matter and Nitrogen in various degrees of Karst Rocky Desertification shows a tendency to drop suddenly.
聚氨酯优良的绝热性能、较高的压缩强度、极强的粘接力、很好的相容性以及抗老化易加工等特性、使其广泛应用于建筑行业。
It make polyurethane apply abroad in construction trade that nicer heat insulation, high intensity, strong binding power, very good consistent, anti-aging and easy to process etc.
无芒雀麦在所设放牧强度下均表现为超补偿性生长,表明其耐牧性极强。
However, smooth bromegrass showed over-compensatory growth under all the different grazing intensities in this experiment, indication that smooth bromegrass is a species of high grazing tolerance.
无芒雀麦在所设放牧强度下均表现为超补偿性生长,表明其耐牧性极强。
However, smooth bromegrass showed over-compensatory growth under all the different grazing intensities in this experiment, indication that smooth bromegrass is a species of high grazing tolerance.
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